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- Details for China Chloride
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Chloride 10043-52-4
Category : Inorganic chemicals
CAS NO : 10043-52-4 EC NO : 233-140-8 MF : CaCl2 MW : 110.98 Specification : Food grade and Industrial Packing : in polythene plastic bag with a polypropylene overbag, paper-plastic composite bag, kraft bag, etc. Product description : Chloride Molecular Formula : CaCl2
Molecule Weight : 110.99
Properties : colorless cube crystal, its trade product is white or white with holes, granule and honeycomb-like matter. Relative density2.15( 25℃ ), Melting point 782℃ , boiling point > 1600℃Technical standard of Food grade Calcium chloride
Item
Technical Item I
Technical Item II
Technical Item III
Measure Method
Calcium chloride (CaCl2),%
≥ 68-70
≥ 74-77
≥ 88-90
HG/T2327-92
Mg and alkali metal Chloride(as NaCl),%
4.3
4.8
5.5
Spectrophotography
Water insoluble matter ,%
≤ 0.1
≤ 0.1
≤ 0.1
Spectrophotography
PH,%
≤ok
≤ok
≤ok
HG/T2327-92
Alkalinity,%
≤ 0.35
≤ 0.35
≤ 0.35
Spectrophotography
As,%
≤ 0.0003
≤ 0.0003
≤ 0.0003
Spectrophotography
Heavy metals(Pb),%
≤ 0.001
≤ 0.001
≤ 0.001
Spectrophotography
Technical standard of of Industrial Calcium chloride
Item
Technical index 1
Technical index 2
Technical index 3
test method
Calcium chloride (CaCl2),%
≥ 68.0-70.0
≥ 74.0-77.0
≥ 90.0-95.0
HG/T2327-92
Mg and alkali metal Chloride(as NaCl),%
4
5
5.5
HG/T2327-92
Water insoluble matter ,%
≤ 0.05
≤ 0.05
≤ 0.05
HG/T2327-92
Alkalinity,%
≤ 0.2
≤ 0.2
≤ 0.2
HG/T2327-92
Sulfate(as CaSO4),%
≤ 0.1
≤ 0.1
≤ 0.1
HG/T2327-92
PH
8-10
8-10
8-10
HG/T2327-92
Uses : used in the snow-melt and ice-melt, used as dehydrant, the drying of gas, refrigerant, building anti-freeze agent, antifog agent, fire retardant, protectant and refining agent of Al-mg metallurgy, the precipitator of color lake, used in the deink of paper and the material of calcium salt.
Packing: in polythene plastic bag with a polypropylene overbag, paper-plastic composite bag, kraft bag, etc.
Net weight :25,50,1000kilograms per bag or following your demand.
Uses : used in the snow-melt and ice-melt, used as dehydrant, the drying of gas, refrigerant, building anti-freeze agent, antifog agent, fire retardant, protectant and refining agent of Al-mg metallurgy, the precipitator of color lake, used in the deink of paper Synonyms : Anhydrous calcium chloride;anhydrouscalciumchloride;calciumchloraide;calciumchloride(anhydrous);Calcium chloride anhydrous; Molecular Structure :
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