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Safety Data Sheets / AGent Industrial

Acetic Acid Solution

Acetic acid (aqueous, ~90%) · CH₃COOH in aqueous solution (~90% w/w)

Signal wordDANGERTransportUN 2789 · Class 8 (Corrosive); Subsidiary Class 3 (Flammable Liquid)Packing groupIIPoisons scheduleS6SDS version2026.01 · June 2026

Hazards

Flammable pictogram
Flammable
Corrosive pictogram
Corrosive
  • H226Flammable liquid and vapour.
  • H314Causes severe skin burns and eye damage.
Full GHS classification
  • Flammable Liquid Category 3 — H226
  • Skin Corrosion/Irritation Category 1A — H314

Poisons schedule

Schedule 6 (S6) — SUSMP

Used for

Acidulant, acidity modifier, flavour, antioxidant, stabiliser, preservative or bactericidal agent in the food and feed industries.

Never

Not for unprotected consumer use; not for application other than as specified.

Transport

UN number
2789
Proper shipping name
ACETIC ACID SOLUTION, more than 80% acid, by mass
Class
Class 8 (Corrosive); Subsidiary Class 3 (Flammable Liquid) — see ADG Table 3.2.3
Packing group
II
Hazchem
2P

Handling

Appearance
Viscous liquid — clear, colourless
pH
2.9 (1% solution)
Keep away from
Store in a cool, dry, well-ventilated place away from ignition sources. Incompatible with oxidisers, reducing agents, strong bases, nitric / sulphuric / hydrofluoric acid, chromic acid, perchloric acid and most metals (except aluminium). Slowly liberates explosive hydrogen with stainless steel.

Also known as

Ethanoic acid; methane carboxylic acid; vinegar acid; acetic acid food grade / technical grade

Summary only. The PDF is the Safety Data Sheet: read it before handling, storing or disposing of this product, and keep it with the product.