Calcium Chloride

1.Properties:
CAS No.: 10043-52-4

MF: CaCl2

EINECS No.:233-140- 8

HS Code: 28272000

Grade Standard: Agriculture Grade,Industrial Grade,Medicine Grade,Reagent Grade

Purity: 74% 77% 94%

Molecular Weight:111

Melting Point: 782

2.Application:
1..Water treatment : Calcium ions can precipitate most anions.Chloride ions precipitate cations,and can also oxidize ions to purify wastewater.

2.Used for snow melting and deicing on roads, expressways, parking lots and ports.

3.Cryogen : Calcium Chloride solution is an important refrigerant for refrigerators and ice making.

4.As a dryer to dry nitrogen, oxygen, hydrogen, hydrogen chloride and sulfur dioxide etc.

3.Specifications:
Item Calcium Chloride Dihydrate Calcium Chloride Anhydrous
CAS 10035-04-8 10043-52-4
Chemical Formula CaCl2.2H2O CaCl2
Purity as CaCl2 74%min. 94%min.
Alkalinity as Ca(OH)2 0.2%max. 0.25%max.
Total Alkali Chloride (as NaCl) 5.0%max. 5.0%max.
Water Insoluble 0.15%max. 0.25% max.
Fe 0.006%max. 0.006%max.
PH 7.5-11.0
Total Magnesium (as MgCl2) 0.5%max.
Sulfate(as CaSO4) 0.05%max.
Appearance White flake,powder,granule,pellet White powder,pellet
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