Specifications of Aum Stone
|
KAl(SO4)2.12H2O:
|
99.2%MIN
|
|
Fe:
|
0.007%max
|
|
As
|
0.0002%max
|
|
Adhered water
|
1%max
|
|
Water insoluble matter
|
0.2%max
|
|
Heavy metals:
|
0.002%max.
|
Powdery Potassium Alum
Shape and properties: colorless transparent, lumpy or crystalline powder, non-toxic, odorless, slightly sweet and astringent taste, with convergence.
Food industry: food fermentation, vermicelli processing, salted aquatic products, food preservative and additive.
Food industry: food fermentation, vermicelli processing, salted aquatic products, food preservative and additive.
· Photo Industry
· Color Fixer & Developer
· Film Processing Labs
· Oil Field Company
· Textile Industry
· Leather Industry
· Liquid Fertilizers