Description：
The product is an inorganic macromolecular compound, white powder, or colorless liquid.
Application Field：
It is easily dissolved in water with corrosion. It is widely used as the ingredient for pharmaceuticals and social cosmetics (such as antiperspirants) in the daily chemical industry, drinking water, and industrial wastewater treatment.
Specification：
|
GRADE |
Water treatment grade (Liquid) |
Water treatment grade (Solid) |
|
Standard |
USP-34 |
USP-34 |
|
Solubility |
Solubility in water |
Solubility in water |
|
Al2O3% |
＞23 |
＞46 |
|
Cl% |
＜9.0 |
＜18.0 |
|
Basicity% |
75-83 |
75-83 |
|
AL:CL |
- |
|
|
Water insoluble% |
≤0.1 |
≤0.1 |
|
SO42-ppm |
≤250 |
≤500 |
|
Fe ppm |
≤100 |
≤200 |
|
Cr6+ppm |
≤1.0 |
≤2.0 |
|
As ppm |
≤2.0 |
≤2.0 |
|
Heavymetal (As Pb) ppm |
≤10.0 |
≤20.0 |
|
Ni ppm |
≤1.0 |
≤2.0 |
|
Cd ppm |
≤1.0 |
≤2.0 |
|
Hg ppm |
≤0.1 |
≤0.1 |
|
PH 15% aqueous |
3.5~5.0 |
3.5~5.0 |
|
Light transmittance 15% aqueous |
＞90% |
|
Package：
Liquid:1350KGS/IBC
Solid powder:25kg bags