ALUMINUM SULPHATE-FERRIC/NON FERRIC
ALUMINUM SULPHATE-FERRIC
| No. | Characteristic | Specifications | ||
| 1 | APPEARANCE | white to off-white lump or powder | ||
| 2 | ALUMINUM (as Al2O3) | % | 17.0 | Min. |
| 3 | IRON COMPOUND | % | 0.5 | Max. |
| 4 | INSOLUBLE IN WATER | % | 0.3 | Max. |
| 5 | pH | % | 2.7 ~ 3.7 (5% Sol.) |
|
| 6 | HEAVY METAL (as Pb) | Ppm | 10 .00 | Max. |
| 7 | ARSENIC (as As) | ppm | 3.00 | Max. |
FIELD OF APPLICATION
Coagulant in pulp and paper mills,
Water purification and treatment,
Leather tanning,
Textiles,
Lubricating compositions,
Fire retardants;
decolourisaton agent in petroleum ,
Deodorizer;
Food additive;
Firming agent;
Sizing paper;
Lakes;
Dyeing mordant;
Foaming agent in firefighting foams;
Fireproofing cloth;
Catalyst,
pH control ;
Waterproofing concrete
PACKING
20-25 kg Cake
SAFETY / PRECAUTION
Keep away from heat and water. Avoid inhalation. Use with adequate ventilation.
STORAGE
Store in a cool, dry, well ventilated area, away from heat, moisture, source of ignition and strong alkaline material.