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Free lookupCAS 64-19-7

Acetic acid

CAS 64-19-7 · PubChem CID 176 · C2H4O2 · 60.05 g/mol

Also called acetic acid, ethanoic acid, Ethylic acid, Vinegar acid, Acetic acid glacial.

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01GHS classification
GHS pictogram: Flammable
Flammable
GHS pictogram: Corrosive
Corrosive

Precautionary statement codes

P210, P233, P240, P241, P242, P243, P260, P264, P280, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P321, P363, P370+P378, P403+P235, P405, and P501

Regulation (EC) No 1272/2008 of the European Parliament and of the Councilfetched 2026-08-29

H226Flammable liquid and vapor
H314Causes severe skin burns and eye damage
02Physical and chemical properties
Appearance

Colourless liquid with pungent odour.

ILO-WHO International Chemical Safety Cards (ICSCs)fetched 2026-08-29

Odour

Pungent

Hazardous Substances Data Bank (HSDB)fetched 2026-08-29

Melting point

16.7 °C

ILO-WHO International Chemical Safety Cards (ICSCs)fetched 2026-08-29

Boiling point

118 °C

ILO-WHO International Chemical Safety Cards (ICSCs)fetched 2026-08-29

Flash point

no value printed

unsourced — inference candidate

Auto-ignition temperature

485 °C

ILO-WHO International Chemical Safety Cards (ICSCs)fetched 2026-08-29

Flammable limits

no value printed

unsourced — inference candidate

Vapour pressure

no value printed

unsourced — inference candidate

Relative density

no value printed

unsourced — inference candidate

Solubility in water

no value printed

unsourced — inference candidate

Partition coefficient, log Kow

no value printed

unsourced — inference candidate

Viscosity

1.056 mPa-s at 25 °C

Hazardous Substances Data Bank (HSDB)fetched 2026-08-29

03Toxicological information

No published acute toxicity value was found for this substance in the sources we read. On a document, Section 11 would print unsourced — inference candidate rather than an estimate.

This page is the evidence. The document is the deliverable.

Everything above is free and stays free. For $5 the same sourced values are assembled into a 16-section safety data sheet and a print-ready GHS label carrying your company details in Section 1.

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What we read

Regulation (EC) No 1272/2008 of the European Parliament and of the Council, Hazardous Substances Data Bank (HSDB), ILO-WHO International Chemical Safety Cards (ICSCs).

18 sourced records for this substance are in the ledger. Values dated more than 30 days ago are re-fetched on the next document.