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- Details for Calcium Chloride Dihydrate
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Calcium Chloride Dihydrate 10035-04-08
Category : Inorganic chemicals/Inorganic salts
CAS NO : 10035-04-08 EC NO : 233-140-8 MF : CaCl2·2(H2O) MW : 147.02 Specification : calcium chloride 74%,77% 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/granuleTechnical 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 sedimentUsage:
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 :
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Calcium Chloride Dihydrate