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Safety Data Sheets / AGent Industrial

Aluminium Sulphate Solution

Not Applicable (mixture) · Al₂(SO₄)₃ in aqueous solution (mixture)

Signal wordWARNINGTransportUN 3264 · Class 8 (Corrosive)Packing groupIIIPoisons scheduleNot Scheduled (per Redox supplier SDS Rev 7)SDS version2026.02 · July 2026

Hazards

Harmful or irritant pictogram
Harmful or irritant
  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
Full GHS classification
  • Skin Corrosion/Irritation Category 2 — H315
  • Serious Eye Damage/Irritation Category 2 — H319

Poisons schedule

Not Scheduled (per Redox supplier SDS Rev 7)

Used for

Swimming pool chemical; water flocculant; water and wastewater treatment coagulant

Never

Not for use in food, beverage, pharmaceutical or cosmetic applications; not for direct human consumption.

Transport

UN number
3264
Proper shipping name
CORROSIVE LIQUID, ACIDIC, INORGANIC, N.O.S. (CONTAINS ALUMINIUM SULPHATE)
Class
Class 8 (Corrosive) — see ADG Table 3.2.3
Packing group
III
Hazchem
2X

Handling

Appearance
Liquid (solution) — clear, off-white to milky / grey
pH
1.8 – 2.4
Keep away from
Incompatible with strong alkalis (caustic soda, lime, sodium carbonate) — exothermic neutralisation. Incompatible with reducing agents. Reacts with aluminium, mild steel, galvanised steel and zinc, producing hydrogen gas which may form an explosive mixture with air. Store in a cool, dry, well-ventilated area. Protect from physical damage and direct sunlight. Segregate from incompatible materials per ADG Code segregation rules (refer to ADG Code Table 9.1).

Also known as

Aluminium sulfate solution; Liquid alum; Alum solution

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.