1---Industrial aluminium sulphate

(1)Specification: Al2O3; 15.8%min; Fe: 0.5%max; PH: 3.0min;

Water Insolubles: 0.15%max

Grain size: 15mm max(Flakes)

(II)Specification: Al2O3; 17%min; Fe: 0.5%max; PH: 3.0min

Water Insolubles: 0.15%max

Grain size: 2---5mm. Use: Used in papermaking, printing and dye, tanning leather, fire-fighting equipment, drug and wood preservation, etc.

Packing: PP/PE 50kg/bag

2---Water-treatment aluminium sulphate

Specification: Al2O3: 15.80%min; Fe: 0.50%max: PH: 3.0min;

Water Insolubles: 0.15%max. As: 0.0005%max; Pb: 0.002%max.

Use: Treatment for the drinking water and water for industrial use.

Packing: PP/PE 50kg/bag

3---Aluminium Sulphate Powder

Specification: Al2O3: 15.7%min; Fe: 0.5%max; PH: 3.0min;

Water Insolubles: 0.15%max;

Size: Below 10mesh-100mesh min;

Packing: 25kg/bag PP/PE.