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Aluminium sulfate is a chemical compound with the formula Al2(SO4)3. It is soluble in water and is mainly used as a coagulating agent in the purification of drinking water and waste water treatment plants, and also in paper manufacturing.
Name: aluminium sulfate
Synonym: aluminum sulfate, aluminium sulphate, aluminum sulphate
Physical form: powder, slice, granule, lump
Molecular formula: Al2(SO4)3
CAS No.: 10043-01-3
HS No.: 2833220000
Aluminium sulfate technical data
Quality standard | HG227-2004 | |
Iterm | Technical data | |
Liquid | Solid | |
Al2O3 content % | ≥15.6 | ≥7.8 |
PH value | ≥3.0 | ≥3.0 |
water insoluble % | ≤0.15 | ≤0.15 |
Fe % | ≤0.50 | ≤0.25 |
Pb % | ≤0.001 | ≤0.0005 |
As % | ≤0.0004 | ≤0.0002 |
Hg % | ≤0.00002 | ≤0.00001 |
Cr % | ≤0.001 | ≤0.0005 |
Cd % | ≤0.0002 | ≤0.0001 |
Aluminium sulfate application
It is used for purification of drinking water.
Used as a loading material for better grades of paper.
Used for clarifying oils and fats in the preparation of pure Aluminium salts.
Used for injection in the cell bearing formation for pressure maintenance.
Pure grade of the materials are used for pharmaceutical preparation.
Used in fire proofing and water proofing of cloth and concrete.
Used in dewatering and decolourising of petroleum products.
Used in antiperspirants and toiletries.
Used as soil conditioner/fertilizer/pesticide.
Aluminium sulfate packing
25kg woven polypropylene bags with polypropylene inner
1 metric tonne bulk bags
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