CAS No.: 10035-04-8
H.S. Code: 28272000
Molecular Formula: CaCl2 *H2O
Molecular Weight: 147.01
Packing: 25kg/bag, 50lb/bag, 1000kg/bag
Appearance: White powder/flake/pellet/granule
Technical Datasheet
| Analytical item | Technique Index | Measuring method |
| Calcium chloride(CaCl2)%≥ | 74.0-77.0 | HG/T2337-92 |
| Magnesium and alkali metals chloride by (NaCl)% | 5 | |
| Water insoluble substance %≤ | 0.05 | |
| Alkalinity (by Ca(OH)2)%≤ | 0.2 | |
| Sulfate(by CaSO4)%≤ | 0.1 | |
| PH Value | 8-10 |
Characteristics:
1. Be made by ammonia-soda process, its PH value is about 8-10.
2. Snow-white pellet/powder/flake/granule
3. Its water solution is neuter, colorless, transparent, without sediment
Usage:
1. As ice melting agent and snow melting agent
2. The water solution of calcium chloride is an important cooling agent for refrigerator or ice-making, it can speed-up the rigidification of concrete and strengthen the cold resistant ability of construction mortar, is a perfect construction antifreeze
3. Used as refining agent of aluminum magnesium metallurgy; used as precipitator of producing lake toner.
4. Used as the material of producing calcium salt.
Handling and Storage:
Keep in a tightly closed container, stored in a cool, dry, ventilated area. Protect against physical damage. Moist calcium chloride and concentrated solutions can corrode steel.
When exposed to the atmosphere, calcium chloride will absorb water and form a solution. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.