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Aluminium sulphate (Flocculent)

  • Used as Flocculent
  • White pieces or granules
  • Tablets or granules(5kg, 10kg)
  • Prompt delivery within 3 working days after placing the order.

More Info

Specification

Name:Aluminum sulphate
Chemical Family:Aluminum Compounds
Molecular formula:AL2(SO4)3
CAS No.:10043-01-3;16828-11-8
EC NO:233-135-0
Form:White piece, granules or tablets
Moleclar weight:342.13
Boiling Point:650deg. decomposing
Melting Point:115 deg.
Al2O3:≥ 16.0%
 Fe:  ≤ 0.003%
PH (1% water solution):  ≥3%
Water insolubility:  ≤0.006%

Use of aluminum sulphate

Aluminium sulphate is used in water purification and as a mordant in dyeing and printing textiles. In water purification, it causes impurities to coagulate. They can then be removed as the particulate settles to the bottom of the container or more easily filtered. This process is called coagulation or flocculation.