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:Used in the treatment of drinking water and industrial water, high-end paper, and the production of top-grade titanium white.
Item name | 16.5% | 17% |
AL2O3 | 16.5% | 17% |
Fe2O3 | 0.005 % | 0.004% |
PH (value) | 3.0 | 3.0 |
water insoluble matter | 0.04% | 0.03% |
Packing 25kg or 50kg or 1000kg in plastic lined woven bag |
