Aluminium Sulphate

1. Molecular formula:  Al2(SO4)3

2. Appearance: Dark green powder. It is easy to dissolve in water and to deliquesce, with excellent hygroscopicity

3. Standard:  HG2225-2001

4.  Tech grade 

5.      Packing£º 25kg or 50kg per bag, 25mts per 20'fcl.

6.  Usage:  Used in papermaking, printing and dye, tanning leather, fire-fighting equipment, drug and wood preservation, etc.

7. Specifications:        

 (1)Al2O3; 15.8%min; Fe: 0.5%max; pH: 3.0min;
Water Insolubles: 0.05%max
Grain size: 15mm max(Flakes)
(2)Specification: Al2O3; 17%min; Fe: 0.5%max; pH: 3.0min
Water Insolubles: 0.05%max
Grain size: 2---5mm.

8. CAS No.: 1 0043-01-3

9. HS Code: 28332200