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Calcium Chloride Dihydrate

Details for Calcium Chloride Dihydrate

Calcium Chloride Dihydrate

Category:

Inorganic chemicals/Inorganic salts

Calcium Chloride Dihydrate
CAS NO: 10035-04-08
EC NO: 233-140-8
Molecular Formula: CaCl2·2(H2O)
Molecular Weight: 147.02
Specification: calcium chloride 74%,77%
InChI: InChI:1S/Ca.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2
Packing: 25KG bag,1 ton bag
Product description:

CAS No.: 10035-04-8
H.S. Code: 28272000
Molecular Formula: CaCl2 ﹒2H2O
Molecular Weight: 147.01
Packing: 25kg/bag, 50lb/bag, 1000kg/bag
Appearance: White powder/flake/pellet/granule

Technical Datasheet

Analytical itemTechnique IndexMeasuring 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 Value8-10

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.

Uses: ice melt, oil drilling,dust control
Synonyms: snow melt agent;calcium chloride hydrate (1:2:2);calcium dichloride;
Molecular Structure: Calcium Chloride Dihydrate 10035-04-08
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