Detailed introduction:
Molecular Formula: CaCl2
Molecular Weight: 219.08
Cas No.: 10043-52-4
HS Code: 28272000
Standard Executed: HG/T 2327-92
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Index item
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Anhydrous
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Dihydrate
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|
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Apperance
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POWDER/PELLET/GRANULAR
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FLAKE/PELLET
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|
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purity%
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94 %
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95%
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74-77%
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Alkali Chloride
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4%max
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5% max
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3%max
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sulfate ( accprding to Caso4)
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0.3%max
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0.3%max
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0.2% max
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Water insoluble matter
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0.2%max
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0.2% max
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0.2%max
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Alkalinity ( according to Ca(oh)2)
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0.5% max
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0.5% max
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0.35%max
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Ph value
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8-10
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8-10
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|
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Iron (as Fe ),ppm ≤
|
|
--
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10
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Properties:
Calcium Chloride is an inorganic salt, which exists as a liquid or a solid. Solid calcium chloride is a white, crystal substance in the form of flake, pellet or powder. With different crystallized water contents, it can be dihydrate or anhydrous.
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.
Packing:
25kg P.P Woven bags,23 mt in the 20" FCL
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