perfluorooctane sulfonic acid (CAS 2795-39-3) — Safety Data Sheet

Safety data sheet documentation for perfluorooctane sulfonic acid (CAS 2795-39-3), compiled to REACH Annex II with classification read against the harmonised entry in CLP Annex VI (H351, H360D, H362, H332). Two options: a working draft sent by e-mail immediately, or a signed card issued within 72 hours of complete input. The item supplied is a document — MolGod.org does not sell, supply or ship chemical substances.

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🧬 Visualizzatore di molecole 3D
Caricamento molecola...
Modello 3D Potassium perfluorooctanesulfonate, CAS 2795-39-3, formula molecolare C₈F₁₇KO₃S, massa molare 538.22 g/mol

Dati trascritti da registri normativi e letteratura tecnica, con indicazione della fonte e dell'edizione. Non sostituiscono la scheda di dati di sicurezza del fornitore. I campi privi di fonte registrata sono contrassegnati come tali.

📊 Dati chimico-fisici — CAS 2795-39-3
📊 Proprietà fisico-chimiche

Riferimento rapido

Formula: C₈F₁₇KO₃S
MW: 538.22 g/mol
CAS: 2795-39-3
🔬 Proprietà avanzate

Identificatori chimici

SMILES: C(C(C(C(C(F)(F)S(=O)(=O)[O-])(F)F)(F)F)(F)F)(C(C(C(F)(F)F)(F)F)(F)F)(F)F.[K+]

Ultimo aggiornamento: 2026-08-25

Panoramica chimica: Potassium perfluorooctanesulfonate
Formula molecolareC₈F₁₇KO₃S[1]
Peso molecolare538.22 g/mol[1]
Nome IUPACpotassium 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonate[1]
SMILESC(C(C(C(C(F)(F)S(=O)(=O)[O-])(F)F)(F)F)(F)F)(C(C(C(F)(F)F)(F)F)(F)F)(F)F.[K+][1]
InChIKeyWFRUBUQWJYMMRQ-UHFFFAOYSA-M[1]

Sinonimi: 2795-39-3 · Potassium perfluorooctanesulfonate · Fluorad FC 95 · Potassium heptadecafluorooctane-1-sulfonate · 1-Octanesulfonic acid, heptadecafluoro-, potassium salt

Fonti dei dati: PubChem (NLM/NIH)
Ultimo aggiornamento: 2026-09-09

📚 Riferimenti scientifici (Chicago Author-Date) (1 sources)
  1. PubChem. National Center for Biotechnology Information (NIH/NLM), chemical compound database. ↗ si applica a: Formula molecolare · Peso molecolare · Nome IUPAC · SMILES · InChIKey

RICERCA SCIENTIFICA

[1]CrossRef2026
(2026). "Review for "Remediation of Perfluorooctane Sulfonic Acid (PFOS) using Supported Lipid Bilayers on Mesoporous-SiO2"". https://doi.org/10.1039/d6ta01843b/v2/review1
[2]CrossRef2026
(2026). "Review for "Remediation of Perfluorooctane Sulfonic Acid (PFOS) using Supported Lipid Bilayers on Mesoporous-SiO2"". https://doi.org/10.1039/d6ta01843b/v2/review2
[3]CrossRef2026
(2026). "Review for "Remediation of Perfluorooctane Sulfonic Acid (PFOS) using Supported Lipid Bilayers on Mesoporous-SiO2"". https://doi.org/10.1039/d6ta01843b/v1/review2
[4]CrossRef2026
(2026). "Review for "Remediation of Perfluorooctane Sulfonic Acid (PFOS) using Supported Lipid Bilayers on Mesoporous-SiO2"". https://doi.org/10.1039/d6ta01843b/v1/review1
[5]Core2024
García Lobo, Jimena, Olga Mateo, Lucia Guerra-Menéndez et al.. (2024). "Thyroid Hormone Neuroprotection Against Perfluorooctane Sulfonic Acid Cholinergic and Glutamatergic Disruption and Neurodegenera
[6]CrossRef2024
Yue Zhang, Ni Yan, Jingrui Li et al.. (2024). "The Co-Transport of Perfluorooctane Sulfonic Acid (Pfos) and its Precursor Perfluorooctane Sulfonamide (Pfosa) in Saturated Porous Media". https://doi.or
[7]CrossRef2024
(2024). "Systemic and immunotoxicity induced by topical application of perfluoroheptane sulfonic acid (PFHpS) or perfluorooctane sulfonic acid (PFOS) in a murine model (dataset).". https://doi.org/10.
[8]CrossRef2024
Yu-Chi Lee, Yuan-Han Liu, Yuan-Han Liu et al.. (2024). "Uv/Sulfite Reduction Kinetics of Perfluorobutane Sulfonic Acid (Pfbs), Perfluorooctane Sulfonic Acid (Pfos) And Perfluorooctanoic Acid (Pfoa)".
📚 Riferimenti scientifici (Chicago Author-Date) 16 refs · 2 baz

MOLECULE Bibliografia per-CAS (live da 13+ banche dati)

Fonti: db:crossref (9) · db:core (7)

  1. db:crossref (2026). "Review for "Remediation of Perfluorooctane Sulfonic Acid (PFOS) using Supported Lipid Bilayers on Mesoporous-SiO2"". https://doi.org/10.1039/d6ta01843b/v2/review1 →
  2. db:crossref (2026). "Review for "Remediation of Perfluorooctane Sulfonic Acid (PFOS) using Supported Lipid Bilayers on Mesoporous-SiO2"". https://doi.org/10.1039/d6ta01843b/v2/review2 →
  3. db:crossref (2026). "Review for "Remediation of Perfluorooctane Sulfonic Acid (PFOS) using Supported Lipid Bilayers on Mesoporous-SiO2"". https://doi.org/10.1039/d6ta01843b/v1/review2 →
  4. db:crossref (2026). "Review for "Remediation of Perfluorooctane Sulfonic Acid (PFOS) using Supported Lipid Bilayers on Mesoporous-SiO2"". https://doi.org/10.1039/d6ta01843b/v1/review1 →
  5. db:core García Lobo, Jimena, Olga Mateo, Lucia Guerra-Menéndez et al.. (2024). "Thyroid Hormone Neuroprotection Against Perfluorooctane Sulfonic Acid Cholinergic and Glutamatergic Disruption and Neurodegeneration Induction". https://doi.org/10.3390/biomedicines12112441 →
  6. db:crossref Yue Zhang, Ni Yan, Jingrui Li et al.. (2024). "The Co-Transport of Perfluorooctane Sulfonic Acid (Pfos) and its Precursor Perfluorooctane Sulfonamide (Pfosa) in Saturated Porous Media". https://doi.org/10.2139/ssrn.4780900 →
  7. db:crossref (2024). "Systemic and immunotoxicity induced by topical application of perfluoroheptane sulfonic acid (PFHpS) or perfluorooctane sulfonic acid (PFOS) in a murine model (dataset).". https://doi.org/10.26616/nioshrd-1093-2024-0 →
  8. db:crossref Yu-Chi Lee, Yuan-Han Liu, Yuan-Han Liu et al.. (2024). "Uv/Sulfite Reduction Kinetics of Perfluorobutane Sulfonic Acid (Pfbs), Perfluorooctane Sulfonic Acid (Pfos) And Perfluorooctanoic Acid (Pfoa)". https://doi.org/10.2139/ssrn.4739645 →
  9. db:core Bolaji, Oyeyemi, Ziwei, Han, Jenny, Zenobio et al.. (2023). "Perfluorooctanoic acid dominates the molecular-level effects of a trace mixture of perfluorooctanoic acid and perfluorooctane sulfonic acid in earthworm". https://doi.org/10.26434/chemrxiv-2023-2kz86 →
  10. db:core Conti A., Strazzeri C., Rhoden K. J.. (2020). "Perfluorooctane sulfonic acid, a persistent organic pollutant, inhibits iodide accumulation by thyroid follicular cells in vitro". https://doi.org/10.1016/j.mce.2020.110922 →
  11. db:crossref Nicole M. Dennis, Adcharee Karnjanapiboonwong, Seenivasan Subbiah et al.. (2020). "Chronic Reproductive Toxicity of Perfluorooctane Sulfonic Acid and a Simple Mixture of Perfluorooctane Sulfonic Acid and Perfluorohexane Sulfonic Acid to Northern Bobwhite Quail (Colinus virginianus)". Environmental Toxicology and Chemistry. https://doi.org/10.1002/etc.4703 →
  12. db:crossref O. Crosby. (2020). "perfluorooctane sulfonic acid". Catalysis from A to Z. https://doi.org/10.1002/9783527809080.cataz12593 →
  13. db:core Frederick Pontius. (2019). "Regulation of Perfluorooctanoic Acid (PFOA) and Perfluorooctane Sulfonic Acid (PFOS) in Drinking Water: A Comprehensive Review". https://doi.org/10.3390/w11102003 →
  14. db:core Lahrssen - Wiederholt, M., Zeilmaker, M. J., Eijkeren, J.C.H. et al.. (2013). "Transfer of perfluorooctane sulfonic acid (PFOS) from contaminated feed to dairy milk". https://doi.org/10.1016/j.foodchem.2013.04.035 →
  15. db:core Baihua Shu, Li, Yuanyuan, Xu, Shunqing et al.. (2011). "A rapid and high-throughput quantum dots bioassay for monitoring of perfluorooctane sulfonate in environmental water samples". https://doi.org/10.1016/j.envpol.2011.01.011 →
  16. db:core Lorber, M, Toms, LML, Calafat, Antonia et al.. (2010). "Use of simple pharmacokinetic modeling to characterize exposure of Australians to perfluorooctanoic acid and perfluorooctane sulfonic acid". https://doi.org/10.1016/j.envint.2010.02.008 →
Stato normativo della sostanza
Questa sostanza è soggetta a requisiti normativi: gestione dei rifiuti pericolosi (BDO — norma nazionale, Polonia). Dettagli nella sezione "Stato normativo (REACH/ECHA/CLP)" e nella scheda SDS. Informazione normativa — non limita l'acquisto nel negozio.
🧮 Calcolatore stechiometrico
🧪 Dati chimici
Numero CAS
2795-39-3
Formula molecolare
C₈F₁₇KO₃S
Massa molare
538.22 g/mol
Nome IUPAC (EN)
potassium 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonate
SMILES
C(C(C(C(C(F)(F)S(=O)(=O)[O-])(F)F)(F)F)(F)F)(C(C(C(F)(F)F)(F)F)(F)F)(F)F.[K+]
InChIKey
WFRUBUQWJYMMRQ-UHFFFAOYSA-M
📚 Related literature (10 articoli)

Matched automatically from public bibliographic databases by text similarity. Not curated for this substance, and not part of the safety data sheet.

Butenhoff JL, Ehresman DJ, Chang SC et al. · (2009) · Reproductive toxicology (Elmsford, N.Y.)
Filtra:
Ordina:
📈 Cronologia delle pubblicazioni
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2007
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📡 Data sources

The data in this widget comes from the following verified scientific sources:

  • PubChem — National Center for Biotechnology Information (NCBI/NIH), USA
  • ChEMBL — European Bioinformatics Institute (EMBL-EBI), UK
  • NIST WebBook — National Institute of Standards and Technology, USA

Data is cached locally for speed — the widget also works offline.

🔍 Identificatori esterni
6 su 16 sistemi ID38%
DatabaseIdentificatoreAzioni
CAS Registry Number2795-39-3Apri →
PubChem CID23669238[1]Apri →
InChIKeyWFRUBUQWJYMMRQ-UHFFFAOYSA-M[1]Apri →
InChIInChI=1S/C8HF17O3S.K/c9-1(10,3(13,14)5(17,18)7(2…[1]
SMILESC(C(C(C(C(F)(F)S(=O)(=O)[O-])(F)F)(F)F)(F)F)(C(C…[1]
ChEMBLCHEMBL1902978[2]Apri →

Fonti: PubChem (NIH), Wikidata SPARQL, KEGG, ChEMBL (EBI), CompTox CTX (EPA).

📚 Riferimenti scientifici (Chicago Author-Date) (2 sources)
  1. PubChem. National Center for Biotechnology Information (NIH/NLM), chemical compound database. ↗ si applica a: PubChem CID · InChIKey · InChI · SMILES
  2. ChEMBL. European Bioinformatics Institute (EMBL-EBI), bioactivity database. ↗ si applica a: ChEMBL

Ulteriori letture

Pubblicazioni tematicamente correlate a questo CAS. Non sono la fonte di alcun valore riportato in questa scheda.

Bibliografia (estesa) (1)

  1. ★★☆☆☆ CROSSREF 🔓 OPEN ❓ non verificato Anonymous. "Aggregation, Not Micellization: Perfluorooctanoic Acid, Perfluorobutanesulfonic Acid, and Potassium Perfluorooctanesulfonate Behavior in Aqueous Solution.". https://doi.org/10.1021/acs.langmuir.4c02566.s001. link [consultato: 2026-08-25]
📡 Spettroscopia — CAS 2795-39-3
📊 Banche dati di spettri spettroscopici — dati inline 8 sources

Gli spettri vengono recuperati su richiesta da 9 fonti. Ogni spettro viene salvato nel nostro database — l'apertura successiva = zero richieste all'API esterna. Scarica JCAMP-DX / CSV / PNG per ogni spettro senza dover cercare.

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Public domain (US Federal)
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— points
📚 NIST Standard Reference Database 1A
UV-Vis UV/Visible Absorption — NIST WebBook
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📚 NIST Chemistry WebBook, SRD 69
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CC-BY 4.0
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📚 MassBank of North America (UC Davis) DOI: 10.1002/jms.1777
IR/NMR/MS (SDBS) SDBS — Spectral Database for Organic Compounds (Japan AIST)
Free for non-commercial

Fonte di riferimento — nessuna API pubblica. Apri nella banca dati esterna:

🔗 IR/NMR/MS (SDBS) →
📚 SDBSWeb: https://sdbs.db.aist.go.jp (AIST, Japan)
JP Monograph Japanese Pharmacopoeia — Monographs
Reference only

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🔗 JP Monograph →
📚 Japanese Pharmacopoeia 18th Edition (2021)
WHO INN WHO — International Nonproprietary Names
WHO Model Lists (free)

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📚 WHO INN Programme
DOAJ DOAJ — Directory of Open Access Journals
OA journal index (mixed)

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📚 DOAJ — doaj.org
🔬 Spettri interattivi (live — NIST / MoNA / NMRShiftDB / SDBS) (2)

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Proprietà strutturali

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❓ Domande frequenti (3)
What is Potassium perfluorooctanesulfonate?
Potassium perfluorooctanesulfonate (CAS 2795-39-3) is a chemical compound with the molecular formula C₈F₁₇KO₃S and a molecular weight of 538.22 g/mol.
Utile?
What is the CAS number of Potassium perfluorooctanesulfonate?
The CAS number for Potassium perfluorooctanesulfonate is 2795-39-3.
Utile?
What is the chemical formula of Potassium perfluorooctanesulfonate?
The molecular formula of Potassium perfluorooctanesulfonate is C₈F₁₇KO₃S.
Utile?
➕ Suggerisci una domanda
Scarica i file di struttura

File di struttura molecolare dal database PubChem (NIH). Compatibili con i programmi: Avogadro, PyMOL, Jmol, ChemDraw.

Fonte: PubChem, National Library of Medicine (NIH). CID: 23669238

🔄 Convertitore di unità di concentrazione LIVE

Inserisci la concentrazione Potassium perfluorooctanesulfonate in qualsiasi unità — il resto verrà calcolato automaticamente.

MW: 538.22 g/mol · IUPAC Gold Book ↗

⚗️ Formule di conversione + citazioni (per formula)
ConversionFormulaAccuratezzaSource
% (w/v) ↔ molarityc (mol/L) = (% × 10) / MW±0.5% rel. when density ≈ 1.0 g/mLIUPAC (2019)
millimolar ↔ molarc (mol/L) = mM × 10⁻³ExactCohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
molarity (mol/L)c = n/V = (m/MW)/V±0.1% (depends on MW precision)IUPAC (2019)
parts per million (mg/L) ↔ molarityc (mol/L) = ppm / (1000 × MW); equivalently ppm = mg/L for dilute aqueous±1% (density-independent for dilute solutions)IUPAC (2019)
mg/mL ↔ molarityc (mol/L) = (mg/mL × 1000) / MW / 1000 = mg/mL / MW × 1±0.2%Cohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
g/L ↔ molarityc (mol/L) = (g/L) / MW±0.1% (depends on MW precision)Cohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
mmol/L ↔ molarityc (mol/L) = mmol/L × 10⁻³ExactCohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
Celsius ↔ KelvinT(K) = t(°C) + 273.15±0.01 K (ITS-90 scale)BIPM (Bureau International des Poids et Mesures) (2019)
Celsius ↔ FahrenheitT(°F) = T(°C) × 9/5 + 32±0.1 °FThompson A, Taylor BN (2008)
density-corrected % ↔ molarityc (mol/L) = (%w/w × ρ × 10) / MW, ρ in g/mL±0.1% when ρ known to 3 decimalsCohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
📚 Bibliografia (8 fonti autorevoli)
  1. Thompson A, Taylor BN (2008). Guide for the Use of the International System of Units (SI). NIST Special Publication 811 · DOI: 10.6028/NIST.SP.811-2008
    → Primary SI standard for US scientific usage
  2. Cohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007). Quantities, Units and Symbols in Physical Chemistry — The IUPAC Green Book. RSC Publishing, 3rd ed. · DOI: 10.1039/9781847557889 · ISBN: 978-0-85404-433-7
    → Canonical IUPAC guide for chemistry quantities/units
  3. BIPM (Bureau International des Poids et Mesures) (2019). The International System of Units (SI), 9th edition. BIPM · ↗
    → International SI definitions (incl. redefined kilogram 2019)
  4. ISO/IEC (2022). Quantities and units — Part 1: General. International Organization for Standardization — ISO 80000-1:2022 · ↗
    → General rules for physical quantities and units
  5. ISO/IEC (2019). Quantities and units — Part 9: Physical chemistry and molecular physics. International Organization for Standardization — ISO 80000-9:2019 · ↗
    → Concentration / molality / amount-of-substance conventions
  6. Tiesinga E, Mohr PJ, Newell DB, Taylor BN (2021). CODATA recommended values of the fundamental physical constants: 2018. Rev. Mod. Phys. 93(2):025010 · DOI: 10.1103/RevModPhys.93.025010
    → Avogadro, gas constant, molar volume (2019 SI revision)
  7. IUPAC (2019). Compendium of Chemical Terminology — the IUPAC Gold Book (online). IUPAC · DOI: 10.1351/goldbook
    → Definitions of mass fraction, molality, normality, ppm, activity
  8. Mills IM, Cvitaš T, Homann K, Kallay N, Kuchitsu K (1988). Quantities, Units and Symbols in Physical Chemistry. Blackwell Scientific Publications, 1st ed. · ISBN: 0-632-01773-5
    → Historical predecessor of IUPAC Green Book
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🧪 Procedura guidata di preparazione della soluzione WIZARD
① Seleziona la concentrazione
② Volume finale
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Calcoli secondo: IUPAC Gold Book ↗, Merck ↗

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🛡️ Sicurezza — CAS 2795-39-3
Avviso sulle limitazioni dei dati. Le informazioni sulla sicurezza contenute in questa pagina hanno carattere informativo e non sostituiscono la scheda di dati di sicurezza (SDS) completa. Prima di utilizzare il prodotto, consultare la scheda di dati di sicurezza aggiornata del produttore e le linee guida GHS/CLP. La classificazione CLP riguarda la sostanza pura bulk, non i preparati commerciali.

Classificazione GHS/CLP — Regolamento (CE) n. 1272/2008 + UN GHS Rev. 9 (2021).

⚠️ Pericolo (Danger)
GHS07 — Irritante / nocivo
GHS07 Irritante / nocivo
GHS08 — Pericolo per la salute
GHS08 Pericolo per la salute
GHS09 — Pericolo per l'ambiente
GHS09 Pericolo per l'ambiente

🚨 Indicazioni di pericolo (H)

  • H351 — Sospettato di provocare il cancro.
  • H360D — Può nuocere al feto.
  • H362 — Può essere nocivo per i lattanti allattati al seno.
  • H332 — Nocivo se inalato.
  • H302 — Nocivo se ingerito.
  • H372 — Provoca danni agli organi in caso di esposizione prolungata o ripetuta.
  • H411 — Tossico per gli organismi acquatici con effetti di lunga durata.

🛡 Consigli di prudenza (P)

  • P203 — Procurarsi, leggere e seguire tutte le istruzioni di sicurezza prima dell’uso.

✓ Classificazione armonizzata ai sensi dell'allegato VI del regolamento CLP (CE) 1272/2008 (classificazione ufficiale, vincolante). Numero indice: 607-624-00-8.

Riferimento (Chicago): European Chemicals Agency. "perfluorooctane sulfonic acid; heptadecafluorooctane-1-sulfonic acid, Index No. 607-624-00-8." In Table 3 of Annex VI to Regulation (EC) No 1272/2008 (CLP Regulation), 23rd Adaptation to Technical Progress (harmonised list as of 2026-07-07). Helsinki: European Chemicals Agency, 2026. https://echa.europa.eu/information-on-chemicals/annex-vi-to-clp.

Traduzioni: Regolamento CLP (CE) 1272/2008, Allegato III e IV. Dati: PubChem/NLM.

📚 Riferimenti scientifici consolidati — Chicago Author-Date 10 sources

Riferimenti raccolti da tutte le schede del Safety Hub. CAS: 2795-39-3 · PubChem ↗

  1. Parlament Europejski i Rada UE. 2008. "Regulation (EC) nr 1272/2008 w sprawie klasyfikacji, oznakowania i pakowania substancji (CLP)." Dz.Urz. UE L 353. [↗] GHS, Normative
  2. United Nations Economic Commission for Europe (UNECE). 2021. "Globally Harmonized System of Classification and Labelling of Chemicals (GHS), Ninth Revised Edition." United Nations, Geneva. [↗] GHS
  3. Goldfrank, Lewis R., Robert S. Hoffman, Mary Ann Howland, et al.. 2019. "Goldfrank's Toxicologic Emergencies, 11th ed.." McGraw-Hill Education, New York. ISBN 978-1-25-985961-8. Primo soccorso, Tossicologia
  4. National Institute for Occupational Safety and Health (NIOSH). 2023. "NIOSH Pocket Guide to Chemical Hazards (DHHS Publ. 2005-149)." U.S. Department of Health and Human Services / CDC, Cincinnati, OH. [↗] Primo soccorso, DPI, Tossicologia
  5. European Committee for Standardization (CEN). 2016. "EN 374-1:2016 — Protective gloves against dangerous chemicals and micro-organisms." CEN, Brussels. [↗] DPI
  6. UNECE. 2023. "European Agreement Concerning the International Carriage of Dangerous Goods by Road (ADR 2025)." United Nations, Geneva. [↗] Smaltimento, Normative
  7. National Fire Protection Association (NFPA). 2022. "NFPA 400 — Hazardous Materials Code." NFPA, Quincy, MA. [↗] Stoccaggio
  8. Urben, P.G. (ed.). 2017. "Bretherick's Handbook of Reactive Chemical Hazards, 8th ed.." Butterworth-Heinemann / Elsevier, Oxford. [↗] Stoccaggio
  9. Ministerstwo Klimatu i Środowiska RP. 2023. "Baza danych o produktach i opakowaniach oraz o gospodarce odpadami (BDO)." Ministerstwo Klimatu i Środowiska, Warszawa. Norme nazionali — Polonia [↗] Smaltimento
  10. International Agency for Research on Cancer (IARC / WHO). 2024. "IARC Monographs on the Identification of Carcinogenic Hazards to Humans — List of Classifications." WHO, Lyon. [↗] Tossicologia

Le schede con riferimenti propri (Emergency, PPE, Storage, Waste) contengono ulteriori voci bibliografiche all'interno delle rispettive sezioni.

📈 Statistica analitica (t-test · RSD · Grubbs · Q-Dixon) ICH Q2

Incolla una serie di misure replicate (CSV oppure un numero per riga). Il calcolatore calcolerà la media, la deviazione standard e il 95% CI, e rileverà gli outlier (Grubbs + Dixon Q).

Separatore: virgola, spazio, tab, nuova riga. Min 3 misurazioni.
📐 Formule statistiche
  • x̄ = Σxᵢ / n — media aritmetica
  • s² = Σ(xᵢ - x̄)² / (n-1) — varianza campionaria
  • s = √s² — deviazione standard
  • RSD% = (s / x̄) × 100% — deviazione standard relativa
  • CI₉₅ = x̄ ± t(0.05, n-1) × s / √n — Student's t
  • G = |xᵢ - x̄| / s — test di Grubbs
  • Q = |xsuspect - xnearest| / |xmax - xmin| — Dixon Q-test

Fonte: ICH Q2(R2) Validation of Analytical Procedures · ICH PDF ↗

🧪 Calcolatore di ricette per tamponi UNIQUE

Scegli un tampone dall'elenco di 20 sistemi popolari → inserisci il pH target → otterrai una ricetta esatta con le masse da pesare.

Passo 1: Scegli un sistema tampone

📜 Cronologia delle ricette (ultime 10)
Stato farmacologico

Prekliniczny

Phase I
Phase II
Phase III
Approvato

Preclinico — nessun dato da studi sull'uomo.

ChEMBL CHEMBL1902978 ↗

📅 Project Planner — Gestore degli esperimenti di laboratorio NOVITÀ

Pianifica l'intero progetto di laboratorio: aggiungi esperimenti con reagenti, repliche e durata. Otterrai un diagramma di Gantt, una lista degli acquisti (con link al negozio!), un budget con un margine del 10% e una matrice dei rischi GHS.

🧪 Solubilità e compatibilità con i solventi
Molecola
Potassium perfluorooctanesulfonate
Formula
C₈F₁₇KO₃S
logP (XLogP3)
—
Massa (g/mol)
538.22
Polarità
—

⚠️ Stima GC (Hoftyzer-Van Krevelen). Nessun dato HSP di letteratura per questo CAS — precisione ±2 MPa½. Verificare sperimentalmente.

Tabella di compatibilità dei solventi non disponibile per questa sostanza.
I parametri di Hansen sono fuori dall’intervallo del metodo, quindi la distanza Ra non può essere calcolata, e il database non contiene alcuna misura di solubilità da usare al suo posto. Invece di undici valutazioni prive di fondamento, non ne mostriamo nessuna. Basare la scelta del solvente sulla scheda di dati di sicurezza e su dati sperimentali.
📚 Riferimenti scientifici per i solventi (Chicago Author-Date) — clicca per espandere

11 solventi · 54 citazioni complete (NIST/CRC/IARC/Hansen/Reichardt/Smallwood/Wypych/Armarego/Snyder/GESTIS) — di seguito.

Water (H₂O)
  1. NIST — NIST Chemistry WebBook — Water (CAS 7732-18-5)
  2. CRC — CRC Handbook of Chemistry and Physics, 104th ed., Sec. 8 (Properties of Water)
  3. IAPWS — IAPWS Release on Static Dielectric Constant of Water
  4. Reichardt 2011 — Solvents and Solvent Effects in Organic Chemistry
  5. GESTIS — GESTIS Substance Database — Water
Ethanol (EtOH)
  1. NIST — NIST Chemistry WebBook — Ethanol (CAS 64-17-5)
  2. CRC — CRC Handbook — Ethanol physical constants
  3. Snyder & Kirkland — Modern Liquid Chromatography — Ethanol eluotropic
  4. Smallwood — Handbook of Organic Solvent Properties — Ethanol
  5. GESTIS — GESTIS Substance Database — Ethanol
Methanol (MeOH)
  1. NIST — NIST Chemistry WebBook — Methanol (CAS 67-56-1)
  2. CRC — CRC Handbook — Methanol physical constants
  3. Snyder & Kirkland — Modern Liquid Chromatography — MeOH eluotropic, eo=0.95
  4. GESTIS — GESTIS Substance Database — Methanol
Acetone
  1. NIST — NIST Chemistry WebBook — Acetone (CAS 67-64-1)
  2. CRC — CRC Handbook — Acetone physical & thermodynamic constants
  3. Hansen 2007 — Hansen Solubility Parameters — Acetone (dD=15.5, dP=10.4, dH=7.0)
  4. Smallwood — Handbook of Organic Solvent Properties — Acetone
  5. GESTIS — GESTIS Substance Database — Acetone
Acetonitrile (ACN)
  1. NIST — NIST Chemistry WebBook — Acetonitrile (CAS 75-05-8)
  2. CRC — CRC Handbook — Acetonitrile constants
  3. Snyder & Kirkland — Modern Liquid Chromatography — ACN gold-standard HPLC eluent
  4. Reichardt 2011 — Solvents and Solvent Effects — ACN dipolar aprotic
  5. GESTIS — GESTIS Substance Database — Acetonitrile
DMSO
  1. NIST — NIST Chemistry WebBook — DMSO (CAS 67-68-5)
  2. Wypych 2019 — Handbook of Solvents Vol. 1 — DMSO comprehensive properties
  3. Hansen 2007 — HSP — DMSO (dD=18.4, dP=16.4, dH=10.2)
  4. Reichardt 2011 — Solvents and Solvent Effects — DMSO E_T(30)=45.1, dipolar aprotic
  5. GESTIS — GESTIS Substance Database — DMSO
THF
  1. NIST — NIST Chemistry WebBook — THF (CAS 109-99-9)
  2. Armarego 2009 — Purification of Laboratory Chemicals — THF drying & peroxide test
  3. Hansen 2007 — Hansen Solubility Parameters — THF (dD=16.8, dP=5.7, dH=8.0)
  4. Smallwood — Handbook of Organic Solvent Properties — THF
  5. GESTIS — GESTIS Substance Database — Tetrahydrofuran
DCM (CH₂Cl₂)
  1. NIST — NIST Chemistry WebBook — Dichloromethane (CAS 75-09-2)
  2. IARC 71 — IARC Monograph 71 — DCM (Group 2A carcinogen)
  3. Hansen 2007 — Hansen Solubility Parameters — DCM (dD=18.2, dP=6.3, dH=6.1)
  4. Reichardt 2011 — Solvents and Solvent Effects — DCM polarity index
  5. GESTIS — GESTIS Substance Database — Dichloromethane
Chloroform (CHCl₃)
  1. NIST — NIST Chemistry WebBook — Chloroform (CAS 67-66-3)
  2. IARC 73 — IARC Monograph 73 — Chloroform (Group 2B carcinogen)
  3. Hansen 2007 — Hansen Solubility Parameters — CHCl3 (dD=17.8, dP=3.1, dH=5.7)
  4. Reichardt 2011 — Solvents and Solvent Effects — CHCl3 H-bond donor strength
  5. GESTIS — GESTIS Substance Database — Chloroform
n-Hexane
  1. NIST — NIST Chemistry WebBook — n-Hexane (CAS 110-54-3)
  2. ATSDR n-Hexane — ATSDR Toxicological Profile for n-Hexane — neuropatia periferica (l'n-esano NON è un cancerogeno secondo la IARC)
  3. Hansen 2007 — Hansen Solubility Parameters — n-Hexane (dD=14.9, dP=0, dH=0)
  4. Snyder & Kirkland — Modern Liquid Chromatography — n-Hexane NP standard, eo=0.00
  5. GESTIS — GESTIS Substance Database — n-Hexane
Toluene
  1. NIST — NIST Chemistry WebBook — Toluene (CAS 108-88-3)
  2. IARC 71 — IARC Monograph 71 — Toluene
  3. Hansen 2007 — Hansen Solubility Parameters — Toluene (dD=18.0, dP=1.4, dH=2.0)
  4. Smallwood — Handbook of Organic Solvent Properties — Toluene
  5. GESTIS — GESTIS Substance Database — Toluene
Teoria della solubilità (applicata nella previsione della compatibilità):
  1. Yalkowsky, Samuel H., and Shri C. Valvani. 1980. "Solubility and Partitioning I: Solubility of Nonelectrolytes in Water." Journal of Pharmaceutical Sciences 69 (8): 912–922. https://doi.org/10.1002/jps.2600690814 — General Solubility Equation (GSE): logS = 0.5 − logP − 0.01(MP−25).
  2. Hansen, Charles M. 2007. Hansen Solubility Parameters: A User's Handbook. 2nd ed. CRC Press. https://doi.org/10.1201/9781420006834 — Tripletta HSP (dD, dP, dH) + formula Ra.
  3. Stefanis, E., and C. Panayiotou. 2008. "Prediction of Hansen Solubility Parameters with a New Group-Contribution Method." Int J Thermophys 29: 568–585. https://doi.org/10.1007/s10765-008-0415-z
  4. Reichardt, Christian, and Thomas Welton. 2011. Solvents and Solvent Effects in Organic Chemistry. 4th ed. Wiley-VCH. https://doi.org/10.1002/9783527632220 — E_T(30) polarity scale, solvatochromism.
  5. Snyder, Lloyd R., Joseph J. Kirkland, and John W. Dolan. 2010. Introduction to Modern Liquid Chromatography. 3rd ed. Wiley. https://doi.org/10.1002/9780470508183 — Eluotropic series, polarity index.
  6. Van Krevelen, D. W., and K. Te Nijenhuis. 2009. Properties of Polymers. 4th ed. Elsevier. https://doi.org/10.1016/B978-0-08-054819-7.X0001-5 — Hoftyzer–Van Krevelen group contribution for dD/dP/dH from SMILES.
  7. Marcus, Yizhak. 1998. The Properties of Solvents. Wiley Series in Solution Chemistry, Vol. 4. ISBN 9780471983699 — Set tabulare completo di 250+ solventi (ε, μ, donicità, numeri di accettore).
  8. PubChem Compound Database — CAS 2795-39-3 lookup ↗ — logP (XLogP3), water solubility experimental + predicted.

Bibliografia completa nell'accordion RIFERIMENTI (in fondo alla pagina) — Chicago Manual of Style 17th ed., Author-Date.

⚗️ Verifica la compatibilità della reazione

Verifica se Potassium perfluorooctanesulfonate è compatibile con un altro reagente

📦 Matrice di compatibilità di stoccaggio
Acidi Bases Ossidanti Infiammabile Tossico Gazy
Acidi ✓ ✗ ✗ ✗ ⚠ ✗
Bases ✗ ✓ ⚠ ⚠ ⚠ ⚠
Ossidanti ✗ ⚠ ✓ ✗ ⚠ ✗
Infiammabile ✗ ⚠ ✗ ✓ ⚠ ✗
Tossico ⚠ ⚠ ⚠ ⚠ ✓ ⚠
Gazy ✗ ⚠ ✗ ✗ ⚠ ✓
✓ Conservabili insieme · ⚠ Attenzione · ✗ NON conservare insieme · OSHA Chemical Segregation ↗

Dati di compatibilità da: Bretherick's Handbook (7th ed.) ↗, GESTIS ↗, ECHA REACH ↗, NFPA 704 ↗

🧮 Calcolatori da laboratorio (8)
Dilution (C₁V₁=C₂V₂)
Molarità (M=n/V)
Tampone pH (Henderson-Hasselbalch)
Beer-Lambert (A=εcl)
Massa → Moli
Concentration % → M
ppm → mg/L
Temperatura C↔F↔K

Formule verificate: IUPAC Gold Book ↗, DOI ↗

📊 Database di spettri spettroscopici
📋 Generatore di protocolli di laboratorio

Protocollo generato sulla base di: GHS SDS, Aldrich Lab Guide ↗

🏷️ Generatore di etichette (QR)
Perfluorooctane Sulfonic Acid• Potassium perfluorooctanesulfonate / FC 95• IUPAC: potassium 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonate• CAS: 2795-39-3• EC: 220-527-1• Formula: C8F17KO3S• Massa: 538.22 g/molPERICOLOINDICAZIONI DI PERICOLO GHS:H351 H360D H362 H332 H302 H372 H411P203: Procurarsi, leggere e seguire tutte le istruzioni di sicurezza primadell’uso.Solo per uso di laboratorio!Nonsensia Ltd124-128 City Road, EC1V 2NX London[email protected]molgod.orgN. lotto: Massa netta:
🧪 Assistente di preparazione della soluzione (Smart Prep)

Inserisci cosa vuoi preparare — genererò una SOP

Esempi qui sotto — clicca per inserire:
Ricette predefinite:
📚 Panoramica della letteratura scientifica — CAS 2795-39-3
⭐ Risultati principali (letteratura scientifica) 19 publications
🏆 CAS 2795-39-3 — multi-criteria ranking (W12): 30% citazioni · 20% recency · 20% topic · 15% historical · 15% open access.
  1. #1
    Knutsen HK; Alexander J; Barregård L et al. (2018) · EFSA journal. European Food Safety Authority
    Perché è importante: Must-cite (canone) · 219 citazioni
    SCORE 9.43 Meccanismo MUST-CITE Citazioni: 219 DOI ↗
  2. #2
    Sobolewski TN, Findlay JL, Hemphill JE et al. (2024) · Langmuir : the ACS journal of surfaces and colloids
    Perché è importante: Recente (2024)
    SCORE 8.24 Meccanismo Citazioni: 25 DOI ↗ PubMed ↗
  3. #3
    et al. (2023)
    Perché è importante: Recente (2023) · open access
    SCORE 7.85 Meccanismo Citazioni: 1 Open Access DOI ↗
  4. #4
    (2008) · EFSA journal. European Food Safety Authority
    Perché è importante: Must-cite (canone) · 359 citazioni
    SCORE 7.67 Meccanismo MUST-CITE Citazioni: 359 DOI ↗
  5. #5
    Seacat AM, Thomford PJ, Hansen KJ et al. (2003) · Toxicology
    Perché è importante: 340 citazioni
    SCORE 7.6 Farmacologia Citazioni: 340 DOI ↗ PubMed ↗
  6. #6
    Xie W, Kania-Korwel I, Bummer PM et al. (2007) · Biochimica et biophysica acta
    Perché è importante: Open access
    SCORE 6.92 Meccanismo Citazioni: 35 Open Access DOI ↗ PubMed ↗
  7. #7
    Butenhoff JL, Chang SC, Olsen GW et al. (2012) · Toxicology
    Perché è importante: 118 citazioni
    SCORE 6.83 Farmacologia Citazioni: 118 DOI ↗ PubMed ↗
  8. #8
    Chang SC, Ehresman DJ, Bjork JA et al. (2009) · Reproductive toxicology (Elmsford, N.Y.)
    Perché è importante: Selezionate tramite punteggio multi-criterio (citations + recency + topic + historical + OA).
    SCORE 6.71 Meccanismo Citazioni: 92 DOI ↗ PubMed ↗
  9. #9
    Zhang Q; Liu W; Liu W et al. (2016) · Toxicology research
    Perché è importante: Must-cite (canone)
    SCORE 6.67 Farmacologia MUST-CITE Citazioni: 41 DOI ↗
  10. #10
    Elcombe CR, Elcombe BM, Foster JR et al. (2012) · Toxicology
    Perché è importante: 104 citazioni
    SCORE 6.66 Meccanismo Citazioni: 104 DOI ↗ PubMed ↗
  11. #11
    Dong H, Curran I, Williams A et al. (2016) · Environmental toxicology and pharmacology
    Perché è importante: Selezionate tramite punteggio multi-criterio (citations + recency + topic + historical + OA).
    SCORE 6.64 Meccanismo Citazioni: 40 DOI ↗ PubMed ↗
  12. #12
    Rui Jiang, Xianwu Jing, Lang Zhou et al. (2023) · Structural Chemistry
    Perché è importante: Recente (2023)
    SCORE 6.61 Meccanismo Citazioni: 7 DOI ↗
  13. #13
    Midgett K; Peden-Adams MM; Gilkeson GS et al. (2015) · Journal of applied toxicology : JAT
    Perché è importante: Must-cite (canone)
    SCORE 6.57 Farmacologia MUST-CITE Citazioni: 48 DOI ↗
  14. #14
    Butenhoff JL, Ehresman DJ, Chang SC et al. (2009) · Reproductive toxicology (Elmsford, N.Y.)
    Perché è importante: 120 citazioni
    SCORE 6.25 Farmacologia Citazioni: 120 DOI ↗ PubMed ↗
  15. #15
    Xianwu Jing, Lang Zhou, Shengtao Li et al. (2023) · Chemical Papers
    Perché è importante: Recente (2023)
    SCORE 5.71 Meccanismo Citazioni: 3 DOI ↗
  16. #16
    Elcombe CR, Elcombe BM, Foster JR et al. (2012) · Toxicology
    Perché è importante: Selezionate tramite punteggio multi-criterio (citations + recency + topic + historical + OA).
    SCORE 4.94 Meccanismo Citazioni: 27 DOI ↗ PubMed ↗
  17. #17
    (2012) · Sax's Dangerous Properties of Industrial Materials
    Perché è importante: Selezionate tramite punteggio multi-criterio (citations + recency + topic + historical + OA).
    SCORE 0.6 Meccanismo DOI ↗
  18. #18
    Curran I, Hierlihy SL, Liston V et al. (2008) · Journal of toxicology and environmental health. Part A
    Perché è importante: Selezionate tramite punteggio multi-criterio (citations + recency + topic + historical + OA).
    SCORE 0 Meccanismo DOI ↗ PubMed ↗
  19. #19
    Perché è importante: Selezionate tramite punteggio multi-criterio (citations + recency + topic + historical + OA).
    SCORE 0 Meccanismo DOI ↗

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The Gap Report Guarantee

If the available evidence cannot support a defensible document for your CAS number and product specification, we will not invent the missing values. You receive a documented gap report and choose: a refund, store credit, or the report on its own.

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This covers the checks we performed and named. It does not cover registration status, tonnage, or your role in the supply chain — those are not ours to hold, and a guarantee that pretended otherwise would be worth nothing.

Regulatory paperwork for CAS 2795-39-3 (perfluorooctane sulfonic acid), written against REACH Annex II and the harmonised classification in force. MolGod issues the documentation and does not supply chemicals.

perfluorooctane sulfonic acid (CAS 2795-39-3) at a glance

  • Substance – perfluorooctane sulfonic acid
  • CAS number – 2795-39-3
  • CLP Annex VI index number – 607-624-00-8
  • Also known as – heptadecafluorooctane-1-sulfonic acid
  • Hazard statements – H351 (suspected of causing cancer); H360D (may damage the unborn child); H362 (may cause harm to breast-fed children); H332 (harmful if inhaled); H302 (harmful if swallowed); H372 (causes damage to organs through prolonged or repeated exposure)
  • Hazard classes – Carc. 2, Repr. 1B, Lact., Acute Tox. 4 *, Acute Tox. 4 *, STOT RE 1
  • CMR classification – yes, classified as carcinogenic, mutagenic or toxic for reproduction
  • Documentation issued – safety data sheet in REACH Annex II structure; working draft or signed card
  • What is supplied – a document. MolGod.org does not sell, supply or ship chemical substances.

What do customs check when importing perfluorooctane sulfonic acid?

When a consignment of perfluorooctane sulfonic acid is stopped at the border, the document examined first is rarely the invoice. It is section 14 of the safety data sheet and its agreement with the transport papers. A missing packing group, an absent UN number or a proper shipping name that contradicts the classification of CAS 2795-39-3 will hold the pallet regardless of how complete the remaining fifteen sections are.

Target organ toxicity in the sheet

Specific target organ toxicity (H372) obliges the sheet to state the route of exposure and, where established, the organ affected. This is one of the few places where a generic phrase is treated as a defect rather than as caution: an unspecified organ leaves the downstream user unable to build an exposure scenario.

Who is responsible for REACH compliance for perfluorooctane sulfonic acid?

The responsibility for documentation accompanying perfluorooctane sulfonic acid rests with the entity introducing it into the Union market, rather than with any external supplier. Importers share the same obligations as manufacturers, including designating a identifiable EU contact in section 1. A non-EU supplier may appoint a sole representative, but this appointment must be established prior to the movement of goods, not in response to subsequent inquiries.

What must the label for perfluorooctane sulfonic acid contain?

The supply label for perfluorooctane sulfonic acid is generated from the same classification that drives the safety data sheet: pictograms selected by precedence, one signal word derived from the highest hazard class present, and the hazard statements H351, H360D, H362… reproduced in full. Where the container is too small to carry the complete set at a legible size, there are lawful ways to handle it and unlawful ones that look identical to a non-specialist.

Why a correct sheet stops being correct

Classification under CLP moves with each Adaptation to Technical Progress. A sheet for CAS 2795-39-3 written before the amendment that touched its entry keeps stating a classification the register no longer holds. Nothing in the document announces this — it reads exactly as it did on the day it was issued, which is precisely why revision dates are checked before content.

What is the CLP classification of perfluorooctane sulfonic acid?

The harmonised classification for CAS 2795-39-3 carries 7 hazard statements: H351, H360D, H362, H332, H302, H372, H411. In plain terms this means suspected of causing cancer; may damage the unborn child; may cause harm to breast-fed children; harmful if inhaled. A harmonised entry is binding across the Union — an importer may not soften it, and a self-classification that diverges from it will not survive an enforcement check.

Stability, reactivity and incompatibilities

Section 10 records stability and reactivity for perfluorooctane sulfonic acid: conditions to avoid, incompatible materials, and hazardous decomposition products. This is the section a laboratory consults before placing two substances on the same shelf.

How is perfluorooctane sulfonic acid classified for road, sea and air transport?

Section 14 for CAS 2795-39-3 includes the UN number, correct shipping name, class, packing group, and environmental hazard where applicable. If the substance is not hazardous for transportation, Section 14 explicitly states this rather than being left empty; an empty Section 14 is interpreted as an omission rather than a lack of hazard.

Where is regulatory status recorded for perfluorooctane sulfonic acid?

Whether CAS 2795-39-3 carries obligations beyond classification — candidate list entry, authorisation, restriction — belongs in section 15. Customers increasingly request a written statement on this point before placing an order, and the sheet is the natural place for it.

In which language must the SDS for perfluorooctane sulfonic acid be supplied?

Documentation for perfluorooctane sulfonic acid travels only as far as its language permits. Translation here is not editorial work: hazard statements have fixed official wording in each language, and paraphrasing them — however accurately — produces a sheet that no longer matches the register. The phrasing is prescribed, and it has to be reproduced, not rendered.

Purity, certificates and what the sheet does not say

A laboratory receiving perfluorooctane sulfonic acid from its supplier holds two documents that must agree with each other: the safety data sheet for the substance and the certificate for the batch in hand. Where identity or supplier details diverge between them, both become questionable. MolGod prepares and audits those documents; the material itself comes from your supplier.

Is perfluorooctane sulfonic acid classified as a CMR substance?

CAS 2795-39-3 is classified as a CMR substance (H360D). That status changes the obligations attached to every shipment: workplace exposure documentation, restrictions on supply to the general public, and substitution pressure from downstream users who must justify continued use. A safety data sheet for a CMR substance is read more closely than any other, because the classification itself invites scrutiny.

Documentation demand on the EU market

CAS 2795-39-3 has a recorded presence on the European trading market, which means documentation for it is requested routinely rather than exceptionally. Substances that move in commerce attract repeat scrutiny: the same sheet is read by successive customers, carriers and authorities, and a defect that survives the first reading rarely survives the tenth.

Identifiers that must agree

CAS 2795-39-3 and index number 607-624-00-8 are not interchangeable and not decorative. The index number ties the entry to the harmonised classification; the CAS number ties it to the chemical literature. A file carrying one without the other forces every reader to reconstruct the link, and reconstruction is where errors enter.

How do I check if my SDS for perfluorooctane sulfonic acid is still valid?

If a document concerning perfluorooctane sulfonic acid is already in circulation, the initial consideration should be whether it is incorrect rather than whether to replace it, and if incorrect, in which specific sections. Errors tend to recur across a range of documents; therefore, examining three documents often provides insights that would otherwise require reviewing three hundred.

Questions about documentation for perfluorooctane sulfonic acid

Is perfluorooctane sulfonic acid a CMR substance?

Yes. The harmonised classification places it among substances classified as carcinogenic, mutagenic or toxic for reproduction, which changes workplace documentation and supply restrictions.

What hazard statements apply to CAS 2795-39-3?

The harmonised entry lists H351, H360D, H362, H332. These are binding across the Union and may not be softened by a self-classification.

In which language must the sheet be supplied?

In an official language of each Member State where perfluorooctane sulfonic acid is placed on the market, unless that State has stated otherwise.

Can I check whether my existing sheet is still valid?

Yes. A section-by-section reading against Annex II and the current harmonised entry establishes that in one pass, and a sheet that passes is reported as passing.

MolGod.org issues documentation and does not sell, supply or ship chemical substances. CAS 2795-39-3 identifies the subject of this document.

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Cosa significa la firma

Chi prepara il documento
The document is generated by the MolGod engine from ECHA CLP Annex VI and the cited public sources, then read section by section by a qualified scientific reviewer with a degree in chemistry or a related scientific field.
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Cosa NON viene verificato
Non analizziamo il tuo materiale e non possiamo confermare cosa si trovi fisicamente nel tuo contenitore: composizione, concentrazione, impurezze o via di produzione. Questi dati provengono da te e vengono riportati così come forniti.
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Cosa ricevi
Un PDF nella struttura in 16 sezioni dell'allegato II di REACH, firmato e datato, con informazioni sulla versione e un elenco di tutto ciò che non abbiamo potuto accertare. Sono inclusi cinque cicli di correzioni.
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📄 Certificati di Analisi (CoA) CAS 2795-39-3 nessuno

Nessun certificato per questo prodotto nel database.

📚 Riferimenti scientifici (Chicago Author-Date) — fare clic per espandere

Standard di gestione dei lotti e di certificazione di laboratorio — 13 fonti indipendenti (ICH Q1/Q3/Q6/Q7/Q10 + ISO 17025 + WHO TRS + 21 CFR 211 + EMA + USP + Ph.Eur. + PIC/S + IPEC-PQG).

  1. International Council for Harmonisation (ICH). 2000. "Q7 Good Manufacturing Practice Guide for Active Pharmaceutical Ingredients." ICH Expert Working Group. [link ↗] — GMP for APIs — adopted by EMA, FDA, MHLW
  2. International Organization for Standardization. 2017. "ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories." ISO. [link ↗] — Lab accreditation standard underpinning every CoA
  3. World Health Organization. 2010. "WHO Good Manufacturing Practices for Pharmaceutical Products: Main Principles (WHO Technical Report Series No. 957, Annex 3)." WHO Press. [link ↗] — WHO TRS No. 957 — global reference for GMP
  4. International Council for Harmonisation (ICH). 2003. "ICH Q1A(R2): Stability Testing of New Drug Substances and Products." International Council for Harmonisation. [link ↗] — Source for batch shelf-life and retest dating
  5. International Council for Harmonisation (ICH). 2006. "ICH Q3A(R2): Impurities in New Drug Substances." ICH. [link ↗]
  6. International Council for Harmonisation (ICH). 1999. "ICH Q6A: Specifications for New Drug Substances and Products." ICH. [link ↗] — CoA acceptance-criteria specification standard
  7. International Council for Harmonisation (ICH). 2008. "ICH Q10: Pharmaceutical Quality System." ICH. [link ↗]
  8. U.S. Food and Drug Administration. 2024. "21 CFR Part 211: Current Good Manufacturing Practice for Finished Pharmaceuticals." US Code of Federal Regulations. [link ↗] — US legal mandate (Subpart J — Records and Reports)
  9. European Medicines Agency. 2014. "Guideline on Process Validation for Finished Products — Information and Data to Be Provided EMA/CHMP/CVMP/QWP/BWP/70278/2012." European Medicines Agency. [link ↗]
  10. United States Pharmacopeial Convention. 2024. "United States Pharmacopeia and National Formulary, USP 47-NF 42." USP. [link ↗]
  11. European Pharmacopoeia Commission. 2024. "European Pharmacopoeia 11th Edition." Council of Europe — EDQM. [link ↗]
  12. Pharmaceutical Inspection Co-operation Scheme (PIC/S). 2021. "Guide to Good Manufacturing Practice for Medicinal Products PE 009-15." PIC/S Secretariat, Geneva. [link ↗] — Cross-recognized GMP for 54 inspectorates worldwide
  13. International Pharmaceutical Excipients Council (IPEC) and Pharmaceutical Quality Group (PQG). 2017. "Joint IPEC-PQG Good Manufacturing Practices Guide for Pharmaceutical Excipients." IPEC-Americas. [link ↗] — Excipient-grade CoA standard for non-API ingredients
Dati da PubChemFonte: PubChem (NIH) · ChEMBL
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📚 RIFERIMENTI (Bibliografia complessiva, Chicago Author-Date) 78 elementi

Tutte le fonti scientifiche citate negli accordion sopra per il CAS 2795-39-3.Formato: Chicago Manual of Style 17ª ed., sistema Author-Date.

🗄️ Banche dati scientifiche

  1. NIST. n.d. NIST Chemistry WebBook: CAS 2795-39-3. Gaithersburg, MD: National Institute of Standards and Technology. https://webbook.nist.gov/cgi/cbook.cgi?ID=2795-39-3.
  2. AIST. n.d. Spectral Database for Organic Compounds (SDBS): CAS 2795-39-3. Tsukuba, Japan: National Institute of Advanced Industrial Science and Technology. https://sdbs.db.aist.go.jp/.
  3. Linstrom, Peter J., and William G. Mallard, eds. n.d. NIST Chemistry WebBook: NIST Standard Reference Database Number 69. Gaithersburg, MD: National Institute of Standards and Technology. https://doi.org/10.18434/T4D303.
  4. PubChem. n.d. PubChem Compound Summary: CAS 2795-39-3. Bethesda, MD: National Center for Biotechnology Information (NCBI), National Library of Medicine. https://pubchem.ncbi.nlm.nih.gov/#query=2795-39-3.

📐 Standard / Linee guida

  1. ICH. 2003. "Stability Testing of New Drug Substances and Products: Q1A(R2)." Geneva: International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use. https://database.ich.org/sites/default/files/Q1A%28R2%29%20Guideline.pdf.
  2. National Fire Protection Association (NFPA). 2024. "NFPA 30: Flammable and Combustible Liquids Code." NFPA, Quincy, MA. https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-standards/detail?code=30.
  3. Occupational Safety and Health Administration (OSHA). 2023. "29 CFR 1910.106 — Flammable Liquids." U.S. Department of Labor, Federal Register. https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.106.
  4. European Chemicals Agency (ECHA). 2024. "Annex VI to Regulation (EC) No 1272/2008 (CLP) — Harmonised Classification and Labelling." ECHA, Helsinki / Official Journal of the European Union. https://echa.europa.eu/regulations/clp/clp-classification.
  5. European Committee for Standardization (CEN). 2016. "EN 374-1:2016 — Protective gloves against dangerous chemicals and micro-organisms — Part 1: Terminology and performance requirements for chemical risks." CEN, Brussels. https://standards.cencenelec.eu/dyn/www/f?p=205:110:::::FSP_PROJECT,FSP_ORG_ID:38536,6080&cs=1B0DAA8B85DF42E4A2C70E5D71F0BFA32.
  6. European Committee for Standardization (CEN). 2001. "EN 166:2001 — Personal eye-protection — Specifications." CEN, Brussels. https://standards.cencenelec.eu/dyn/www/f?p=CEN:110:0::::FSP_PROJECT:6541&cs=1F1A4E0A78C4DB6A28DBE2E8C29D89DCF.
  7. European Committee for Standardization (CEN). 2009. "EN 14605:2005+A1:2009 — Protective clothing against liquid chemicals — Performance requirements for clothing with liquid-tight (Type 3) or spray-tight (Type 4) connections." CEN, Brussels. https://standards.cencenelec.eu/dyn/www/f?p=CEN:110:0::::FSP_PROJECT:21581&cs=1A04A2D3C7CC58E9E6CB58D55F7EBFB7E.
  8. National Institute for Occupational Safety and Health (NIOSH). 2017. "Recommendations for Chemical Protective Clothing: A Companion to the NIOSH Pocket Guide." U.S. Department of Health & Human Services / CDC. https://www.cdc.gov/niosh/ncpc/default.html.
  9. Occupational Safety and Health Administration (OSHA). 2011. "Personal Protective Equipment — General requirements." U.S. Department of Labor — 29 CFR 1910.132. https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.132.

📖 Libri

  1. Hansen, Charles M. 2007. Hansen Solubility Parameters: A User's Handbook, 2nd ed.. Boca Raton, FL: CRC Press. https://www.routledge.com/Hansen-Solubility-Parameters-A-Users-Handbook/Hansen/p/book/9780849372483.
  2. Barton, Allan F. M. 1991. CRC Handbook of Solubility Parameters and Other Cohesion Parameters: 2nd ed.. Boca Raton, FL: CRC Press. https://www.routledge.com/CRC-Handbook-of-Solubility-Parameters-and-Other-Cohesion-Parameters/Barton/p/book/9780849301766.
  3. Connors, Kenneth A., Gordon L. Amidon, and Valentino J. Stella. 1986. Chemical Stability of Pharmaceuticals: A Handbook for Pharmacists, 2nd ed.. New York: Wiley. https://doi.org/10.1002/0471734683.
  4. Rumble, John R., ed. 2019. CRC Handbook of Chemistry and Physics: 100th Edition. Boca Raton, FL: CRC Press. https://hbcp.chemnetbase.com/.
  5. Urben, Peter G. 2017. Bretherick's Handbook of Reactive Chemical Hazards, 8th Edition. Academic Press / Elsevier, Oxford. https://www.sciencedirect.com/book/9780081010594.

📄 Articoli scientifici (peer-reviewed)

  1. Stefanis, Emmanuel, and Costas Panayiotou. 2008. "Prediction of Hansen Solubility Parameters with a New Group-Contribution Method." International Journal of Thermophysics 29: 568-585. https://doi.org/10.1007/s10765-008-0415-z.
  2. Stoll, Vincent S., and John S. Blanchard. 1990. "Buffers: Principles and Practice: In Methods in Enzymology, vol. 182." San Diego: Academic Press. https://doi.org/10.1016/0076-6879(90)82008-P.

🌐 Siti web

  1. ECHA. 2023. "Guidance on the Application of the CLP Criteria." European Chemicals Agency. https://echa.europa.eu/guidance-documents/guidance-on-clp.
  2. European Parliament. 2006. "Regulation (EC) No 1907/2006 (REACH)." Official Journal of the European Union L 396: 1–849.
  3. ECHA. 2023. "Candidate List of Substances of Very High Concern for Authorisation." European Chemicals Agency. https://echa.europa.eu/candidate-list-table.
  4. European Parliament. 2008. "Regulation (EC) No 1272/2008 on Classification, Labelling and Packaging of Substances and Mixtures (CLP)." Official Journal of the European Union L 353: 1–1355.
  5. ECHA. 2017. "Guidance on the Compilation of Safety Data Sheets." Version 3.1. European Chemicals Agency. ECHA-17-G-01-EN. https://echa.europa.eu/documents/10162/23047722/sds_en.pdf.
  6. ECHA. 2022. "Restrictions Under REACH — Annex XVII." European Chemicals Agency. https://echa.europa.eu/substances-restricted-under-reach.
  7. United Nations. 2021. Globally Harmonized System of Classification and Labelling of Chemicals (GHS). 9th revised ed. ST/SG/AC.10/30/Rev.9. New York and Geneva: United Nations. https://unece.org/ghs-rev9-2021.
  8. ECHA. 2020. "Understanding REACH." European Chemicals Agency. https://echa.europa.eu/regulations/reach/understanding-reach.
  9. ECHA — Allegato VI del CLP (classificazione armonizzata, ATP 23; 2026-07-07) https://echa.europa.eu/information-on-chemicals/annex-vi-to-clp.
  10. United States Pharmacopeial Convention. 2024. "USP <621> Chromatography." In United States Pharmacopeia and National Formulary, USP 47-NF 42. Rockville, MD: USP. https://www.uspnf.com/.
  11. European Pharmacopoeia Commission. 2024. "2.2.46 Chromatographic Separation Techniques." In European Pharmacopoeia, 11th ed. Strasbourg: Council of Europe — EDQM. https://www.edqm.eu/en/european-pharmacopoeia-ph-eur-11th-edition.
  12. International Council for Harmonisation (ICH). 2022. "ICH Q2(R2): Validation of Analytical Procedures." International Council for Harmonisation. https://database.ich.org/sites/default/files/ICH_Q2%28R2%29_Guideline_2022_1130.pdf.
  13. International Council for Harmonisation (ICH). 1996. "ICH Q3A: Impurities in New Drug Substances." International Council for Harmonisation. https://database.ich.org/sites/default/files/Q3A%28R2%29%20Guideline.pdf.
  14. International Organization for Standardization. 2017. "ISO/IEC 17025:2017 General Requirements for the Competence of Testing and Calibration Laboratories." Geneva: ISO. https://www.iso.org/standard/66912.html.
  15. Kolthoff, Izaak Maurits, and Philip J. Elving, eds. 1978. Treatise on Analytical Chemistry, Part I: Theory and Practice. 2nd ed. New York: Wiley-Interscience.
  16. Skoog, Douglas A., F. James Holler, and Stanley R. Crouch. 2018. Principles of Instrumental Analysis. 7th ed. Boston: Cengage Learning.
  17. Christian, Gary D., Purnendu K. Dasgupta, and Kevin A. Schug. 2014. Analytical Chemistry. 7th ed. Hoboken, NJ: Wiley.
  18. EURACHEM/CITAC. 2012. "Quantifying Uncertainty in Analytical Measurement." 3rd ed. EURACHEM/CITAC Guide CG 4. https://www.eurachem.org/images/stories/Guides/pdf/QUAM2012_P1.pdf.
  19. International Organization for Standardization. 1994. "ISO 5725-2:1994 Accuracy (Trueness and Precision) of Measurement Methods and Results — Part 2: Basic Method for the Determination of Repeatability and Reproducibility of a Standard Measurement Method." Geneva: ISO. https://www.iso.org/standard/11834.html.
  20. Heckert, N. A., and J. J. Filliben. 2003. "NIST/SEMATECH e-Handbook of Statistical Methods." NIST Handbook 151. Gaithersburg, MD: National Institute of Standards and Technology. https://www.itl.nist.gov/div898/handbook/.
  21. Grubbs, Frank E. 1950. "Sample Criteria for Testing Outlying Observations." Annals of Mathematical Statistics 21 (1): 27–58.
  22. Dixon, Wilfrid J. 1950. "Analysis of Extreme Values." Annals of Mathematical Statistics 21 (4): 488–506.
  23. Snedecor, George W., and William G. Cochran. 1989. Statistical Methods. 8th ed. Ames, IA: Iowa State University Press.
  24. Student [William Sealy Gosset]. 1908. "The Probable Error of a Mean." Biometrika 6 (1): 1–25.
  25. International Organization for Standardization. 2005. "ISO 3534-1:2006 Statistics — Vocabulary and Symbols — Part 1: General Statistical Terms and Terms Used in Probability." Geneva: ISO. https://www.iso.org/standard/40145.html.
  26. Thompson, Michael, Stephen L. R. Ellison, and Roger Wood. 2002. "Harmonized Guidelines for Single-Laboratory Validation of Methods of Analysis." Pure and Applied Chemistry 74 (5): 835–855.
  27. United Nations Economic Commission for Europe. 2024. European Agreement Concerning the International Carriage of Dangerous Goods by Road (ADR), Applicable as from 1 January 2025 (ECE/TRANS/352). Geneva: UNECE. https://unece.org/transport/dangerous-goods/adr-2025-edition.
  28. International Air Transport Association. 2026. Dangerous Goods Regulations (DGR). 67th ed. Montreal: IATA. https://www.iata.org/en/programs/cargo/dgr/.
  29. International Maritime Organization. 2024. International Maritime Dangerous Goods (IMDG) Code, 2024 Edition (Amendment 42-24). London: IMO. https://www.imo.org/en/OurWork/Safety/Pages/DangerousGoods-default.aspx.
  30. United Nations. 2025. Recommendations on the Transport of Dangerous Goods: Model Regulations (Orange Book). 24th revised ed. ST/SG/AC.10/1/Rev.24. New York and Geneva: United Nations. https://unece.org/transport/dangerous-goods/un-model-regulations.
  31. International Civil Aviation Organization. 2025. Technical Instructions for the Safe Transport of Dangerous Goods by Air (Doc 9284). 2025–2026 ed. Montreal: ICAO. https://www.icao.int/safety/DangerousGoods/Pages/technical-instructions.aspx.
  32. European Commission. 2014. "Commission Decision 2014/955/EU on the list of waste pursuant to Directive 2008/98/EC." Official Journal of the European Union. https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32014D0955.
  33. Ministerstwo Klimatu i Środowiska Rzeczypospolitej Polskiej. 2020. "Rozporządzenie Ministra Klimatu z dnia 2 stycznia 2020 r. w sprawie katalogu odpadów." Dziennik Ustaw RP 2020 poz. 10. https://isap.sejm.gov.pl/isap.nsf/DocDetails.xsp?id=WDU20200000010. Norme nazionali — Polonia
  34. Główny Inspektorat Ochrony Środowiska (GIOŚ). 2024. "Baza Danych O Odpadach (BDO) — System rejestracji firm utylizacyjnych." Ministerstwo Klimatu i Środowiska. https://bdo.mos.gov.pl/. Norme nazionali — Polonia
  35. Polska — Sejm RP. 2012. "Ustawa z dnia 14 grudnia 2012 r. o odpadach." Dz.U. 2013 poz. 21 (z późn. zm.). https://isap.sejm.gov.pl/isap.nsf/DocDetails.xsp?id=WDU20130000021. Norme nazionali — Polonia
  36. Furr, A. Keith, ed.. 2000. "CRC Handbook of Laboratory Safety." CRC Press.
  37. Pohanish, Richard P.. 2017. "Sittig's Handbook of Toxic and Hazardous Chemicals and Carcinogens." Elsevier.
  38. Lewis, Richard J.. 2012. "Sax's Dangerous Properties of Industrial Materials." Wiley.
  39. NIOSH. 2024. "Pocket Guide to Chemical Hazards." U.S. Department of Health and Human Services. https://www.cdc.gov/niosh/npg/.
  40. OSHA. 2024. "Occupational Chemical Database — Hazardous Waste Operations (HAZWOPER)." Occupational Safety and Health Administration. https://www.osha.gov/chemicaldata.
  41. European Parliament and Council. 2008. "Directive 2008/98/EC on waste (Waste Framework Directive)." Official Journal of the European Union L 312/3. https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32008L0098.
  42. European Parliament and Council. 2009. "Regulation (EC) No 1272/2008 (CLP) on classification, labelling and packaging of substances and mixtures." Official Journal of the European Union L 353. https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32008R1272.
  43. United Nations Economic Commission for Europe (UNECE). 2023. "European Agreement concerning the International Carriage of Dangerous Goods by Road (ADR 2025)." UNECE. https://unece.org/transport/standards/transport/dangerous-goods/adr-2025.
  44. IPCS INCHEM. 2024. "International Programme on Chemical Safety — Waste Management Guidelines." WHO/UNEP/ILO. https://www.inchem.org/.
  45. European Parliament and Council. 2006. "Regulation (EC) No 1013/2006 on Shipments of Waste." Official Journal of the European Union L 190: 1–98. https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32006R1013.
  46. International Council for Harmonisation (ICH). 2000. "Q7 Good Manufacturing Practice Guide for Active Pharmaceutical Ingredients." ICH Expert Working Group. https://database.ich.org/sites/default/files/Q7%20Guideline.pdf.
  47. International Organization for Standardization. 2017. "ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories." ISO. https://www.iso.org/standard/66912.html.
  48. World Health Organization. 2010. "WHO Good Manufacturing Practices for Pharmaceutical Products: Main Principles (WHO Technical Report Series No. 957, Annex 3)." WHO Press. https://www.who.int/publications/m/item/trs957-annex3.
  49. International Council for Harmonisation (ICH). 2003. "ICH Q1A(R2): Stability Testing of New Drug Substances and Products." International Council for Harmonisation. https://database.ich.org/sites/default/files/Q1A%28R2%29%20Guideline.pdf.
  50. International Council for Harmonisation (ICH). 2006. "ICH Q3A(R2): Impurities in New Drug Substances." ICH. https://database.ich.org/sites/default/files/Q3A%28R2%29%20Guideline.pdf.
  51. International Council for Harmonisation (ICH). 1999. "ICH Q6A: Specifications for New Drug Substances and Products." ICH. https://database.ich.org/sites/default/files/Q6A%20Guideline.pdf.
  52. International Council for Harmonisation (ICH). 2008. "ICH Q10: Pharmaceutical Quality System." ICH. https://database.ich.org/sites/default/files/Q10%20Guideline.pdf.
  53. U.S. Food and Drug Administration. 2024. "21 CFR Part 211: Current Good Manufacturing Practice for Finished Pharmaceuticals." US Code of Federal Regulations. https://www.ecfr.gov/current/title-21/chapter-I/subchapter-C/part-211.
  54. European Medicines Agency. 2014. "Guideline on Process Validation for Finished Products — Information and Data to Be Provided EMA/CHMP/CVMP/QWP/BWP/70278/2012." European Medicines Agency. https://www.ema.europa.eu/en/documents/scientific-guideline/guideline-process-validation-finished-products-information-data-be-provided-regulatory-submissions-revision-1_en.pdf.
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📥 Scarica BibTeX📥 Scarica RISImportazione in Zotero/Mendeley/EndNote/Papers.
📜 Licenza e provenienzaPREDICTED MODEL · NOT VERIFIED
PREDICTED MODEL — NOT VERIFIED
computed by MolGod Scientific · experimental feature (beta) · may contain errors
ILLUSTRATIVE FRAGMENT ARRANGEMENT — relative positions are not structural data

No source 3-D conformer was available to MolGod for this substance. MolGod Scientific computed this geometry from the structural formula with RDKit 2026.03.6 (ETKDGv3 conformer generation, MMFF94 force-field optimisation; lowest-energy converged conformer of a fixed-seed set). It is not a measured structure, it does not come from PubChem, and it has not been compared with experimental data. It shows one possible conformation.

This substance consists of 2 separate components (for example ions). Each component was computed separately; they are arranged radially around a layout anchor for visualisation only (at least 3.0 Å apart). Their relative positions are not a crystal structure, coordination geometry, ionic contacts or any experimentally determined arrangement.

Methods and references
  1. RDKit: Open-source cheminformatics, version 2026.03.6. Zenodo. doi:10.5281/zenodo.22140358 (all versions: doi:10.5281/zenodo.591637)
  2. Riniker S, Landrum GA. Better Informed Distance Geometry: Using What We Know To Improve Conformation Generation. J. Chem. Inf. Model. 2015, 55, 2562-2574. doi:10.1021/acs.jcim.5b00654
  3. Wang S, Witek J, Landrum GA, Riniker S. Improving Conformer Generation for Small Rings and Macrocycles Based on Distance Geometry and Experimental Torsional-Angle Preferences. J. Chem. Inf. Model. 2020, 60, 2044-2058. doi:10.1021/acs.jcim.0c00025
  4. Halgren TA. Merck molecular force field. I. Basis, form, scope, parameterization, and performance of MMFF94. J. Comput. Chem. 1996, 17, 490-519. doi:10.1002/(SICI)1096-987X(199604)17:5/6<490::AID-JCC1>3.0.CO;2-P
  5. Tosco P, Stiefl N, Landrum G. Bringing the MMFF force field to the RDKit: implementation and validation. J. Cheminform. 2014, 6, 37. doi:10.1186/s13321-014-0037-3
  6. Heller SR, McNaught A, Pletnev I, Stein S, Tchekhovskoi D. InChI, the IUPAC International Chemical Identifier. J. Cheminform. 2015, 7, 23. doi:10.1186/s13321-015-0068-4
  7. Kim S, Chen J, Cheng T, et al. PubChem 2025 update. Nucleic Acids Res. 2025, 53, D1516-D1525. doi:10.1093/nar/gkae1059 Compound record: https://pubchem.ncbi.nlm.nih.gov/compound/23669238
Potassium perfluorooctanesulfonate (CAS 2795-39-3), C₈F₁₇KO₃S - 3D ball-and-stick molecular model, engraved element symbols (C F K O S), MolGod STL previewScarica immagine

MG-STL-2795-39-3-ENGRAVED · 417,956 △ · 20 MB · SHA-256 2279ffec5899aecd

Scarica il modello 3D · ENGRAVED · C F K O S

Potassium perfluorooctanesulfonate (CAS 2795-39-3), C₈F₁₇KO₃S - 3D ball-and-stick molecular model, MolGod STL previewScarica immagine

MG-STL-2795-39-3-NORMAL · 12,288 △ · 600 KB · SHA-256 530f3e183d18926d

Scarica il modello 3D

Modello
Potassium perfluorooctanesulfonate · 2795-39-3
InChIKey
WFRUBUQWJYMMRQ-UHFFFAOYSA-M
Licenza
CC BY-SA 4.0 International (diritti sulla fonte indeterminati — non ancora concessa)
Attribuzione
MolGod Scientific — Potassium perfluorooctanesulfonate (CAS 2795-39-3)
Scheda di licenza e provenienza
Potassium perfluorooctanesulfonate (CAS 2795-39-3) →
Scheda molecolare MolGod
Potassium perfluorooctanesulfonate →
Dati di origine
PubChem CID 23669238 ↗
Informazioni sul modello
STL generato da MolGod · MolGod STL Exporter build a1a59c6fc55e · generato il 2026-10-07
SHA-256 (STL)
530f3e183d18926d9988686697879f0d8029ded76df973c5bc21fc2cb95ac6cc
MD5 (STL)
e7a5a6eb71d2cf9157bdbaffa3793dca
Identificativo del modello
MG-STL-2795-39-3
Trasformazione
Mesh a sfere e bastoncini MolGod Scientific
Modifiche
PREDICTED geometry computed by MolGod Scientific (RDKit), NOT verified; rendered as a triangulated mesh.
Wikimedia Commons
non ancora pubblicato

Questa licenza si applica alla mesh STL creata da MolGod, non automaticamente al materiale di origine di terzi.