Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
Potassium Alum
Molecular formula: AlH24KO20S2/AlK(SO4)2.12H2O
Molecular weight: 474.39
CAS No.: 7784-24-9
H. S. Code: 2833301000
Physical and chemical properties:
1. Density: 1.757g/cm3
2. Melting point: 92.5° C
3. Solubility: Soluble in glycerol and water. 4. Appearance: Colorless crystal or powder, odorless.
Usage:
Used as a purification Cho's help settling agent. Rosin paper industry as a settlement agent. Photographic fixer and paper industry for the hardener. Printing and dyeing industry as a mordant and resist agent against discharge process. Zinc electroplating used as conductive agent to help. In addition, such as foam rubber, blowing agent to help.
Packaging Detail: Plastic woven bag, net weight 50kg or as your request
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. |
Shijiazhuang JiJing Chemical Tech.Co., Ltd are one of the large chemical manufacturers in China, which specializes in manufacturing, supplying and saling the basis chemical raw materials.In recent years, our products have been sold to all of the world, and has been awarded the high reputation by the customers.Our main products includes the basis Inorganic and Organic Chemicals, Dyestuffs, and so on., which are used in the Paint & Coating Industry, Rubber Industry, Water-treatment Industry, Feed, Frtilizer Industry, etc.For details of our products' specification, please browse our website for more information.
