Detailed introduction: 
Molecular Formula: CaCl2
Molecular Weight: 219.08
Cas No.: 10043-52-4
HS Code: 28272000
Standard Executed: HG/T 2327-92

 

Index item	Anhydrous		Dihydrate
Apperance	POWDER/PELLET/GRANULAR		FLAKE/PELLET
purity%	94 %	95%	74-77%
Alkali Chloride	4%max	5% max	3%max
sulfate ( accprding to Caso4)	0.3%max	0.3%max	0.2% max
Water insoluble matter	0.2%max	0.2% max	0.2%max
Alkalinity ( according to Ca(oh)2)	0.5% max	0.5% max	0.35%max
Ph value	8-10	8-10
Iron (as Fe ),ppm ≤		--	10

PROPORTIES:                                                                                                                                             alcium chloride is an inorganic salt,which exists as a liquid or a solid.swolid calcium chloride is a white,crystal substance in the form of flake,pellet or powder.
APPLICATIONS:
1. Used for ice and snow romoval in Winter for roads, highways, parking lots, airport, golf links etc;                                                                                                                                    2. Used for oil-well drilling, and as dehydrant in petrochemical industry;                            3. Used for prevention and removal of dust, coal dust, mine dust etc;                               4. Used for acceleration of the set of concrete in construction and used as solidifying agent in paint production;                                                                                                                                                       5. Used as desiccant for moisture proof;                                                                                                                                                                                              6. Used as coagulant in rubber industry;                                                                                                                                                          7. Used as chloridizing agent and additive in ferrous metallurgy;                                                                                                                                                       8. Used as additive in paper-making industry and also used for de-inking of waste paper                                                                                                                                                 9. Used as So4-removing agent and as coagulant of sodium alginate in chemical industry;                                                                                                                                          10. Used in refrigeration industry;                                                                                             11. Used as a preservative agent for food and anti-rot material for wheat, apples and vegetables;                                                                                                                                    12. Used in dye-staff production and printing industry.