Product Name:Aluminium sulphate
Molecular Formula:AL2(SO4)3
Hs Code: 2833220000
CAS Code:10043-01-3
Standard:HG2225-2010
Shape:flake, powder, 2-4cm lump and 2-5mm/3-8mm granular
Properties:There are two types,anhydrous aluminium sulphate and aluminium sulphate octadecahydrate. In normal condition , it is AL2(SO4)3·18H2O; AL2(SO4)3·14H2O after efflorescence, can be white powder , glittering flaky or crystalline flakes, odorless, sweet to slight bitter.
Use:Sewage Treatment, treatment of drinking water, Sizing of paper , Cement Additive.
Specifications
Item name
|
Standard
|
AL2O3
|
≥15.6%
|
16.5%
|
17%
|
Fe2O3
|
≤0.5 %
|
0.005 %
|
0.004%
|
PH value
|
≥3.0
|
3.0
|
3.0
|
Water insoluble matter
|
≤0.2%
|
0.04%
|
0.03%
|
Packing 25kg or 50kg or 1000kg in plastic lined woven bag
