CAS: 10043-52-4 (Calcium Chloride Anhydrous)
10035-04-8 (Calcium Chloride Dihydrate)
H.S.: 28272000
Molecular Formula: CaCl2 (Calcium Chloride Anhydrous)
CaCl2.2H2O (Calcium Chloride Dihydrate)
Molecular weight: 110.99 (Calcium Chloride Anhydrous)
147.01 (Calcium Chloride Dihydrate)
Product Descriptions:
1, Calcium chloride is white or pale white colorless cubic crystals, non-toxic, no odor, and it has very strong hygroscopicity. It deliquescence easily when exposing in air, and it is soluble in water, release large amount of heat when dissolving, the solution of Calcium chloride is lightly alkali.
2, Calcium chloride can combine different number of water molecules, it has 6 water molecules when crystallizing at low temperature, loses 4 water molecules when heated at 200℃, becomes anhydrous when heated to 260℃. Among them, anhydrous and di-hydrate has biggest commercial value.
3, Calcium chloride has very wide application, the biggest application is deicing salt.
Technical Specification:
Industrial Grade:
Item | Calcium Anhydrous | Calcium di-hydrate |
94 | 77 | |
NaCl %≤ | 4 | 3.5 |
Water Insoluble %≤ | 0.2 | 0.1 |
Ca(OH)2 %≤ | 0.25 | 0.2 |
CaSO4 %≤ | 0.2 | 0.2 |
Food grade:
Item | Calcium Anhydrous | Calcium Di-hydrate |
Calcium Chloride | 94 | 77 |
NaCl %≤ | 4 | 3.5 |
Water Insoluble %≤ | 0.2 | 0.1 |
Ca(OH)2 %≤ | 0.25 | 0.2 |
CaSO4 %≤ | 0.2 | 0.2 |
Heavy metal (Pb) %≤ | 0.001 | 0.001 |
As %≤ | 0.0002 | 0.0002 |
Application:
Drier; Deicing salt; Oil drilling, drilling fluids, completion fluids, oil and chemical dehydrating agent. And many other industries.
Packing & Storage:
25kg PP bag with PE liner
594.webp)