氯化钙

Calcium chloride Properties: Calcium chloride is an inorganic salt, which exists as solid or liquid. Solid calcium chloride is a white, crystal substance in the form of flake, granule, pellet or powder. With different crystallized water contents, it can be dihydrate or anhydrous. Liquid calcium chloride is a colorless, clear solution. As calcium chloride has such properties as quick dissolving, exothermic ability, attracting moisture from the air and surroundings, dissolving at very low temperature,Applications: 1.Used in highway, expressway, parking lot and port. As dryer to dry nitrogen, oxygen, hydrogen, hydrogen chloride and sulfur dioxide. 2.Act as dehydration agent when producing alcohol, ester, aether and crylic acid. 3.Calcium chloride is a kind of important cryogen used by freezing machine and when making ice. 4.It can speeden hardness of concrete and increase cold resistance ability of construction sand pulop. 5.In port, act as fog removing agent and dust collecting agent on road and fireproof agent of textile. Protective agent and refining agent of aluminum magnesium metallurgy. 6.Act as precipitator in producing lake paint. It is a kind of raw material of producing calcium salt. In algae sodium and bean industry it acts as flecculation.Packaging& Storage: 25kg /PP bag, 50kg/PE bag, 1000kg/Ton bag, kept in a light-proof,well-colsed,dry and cool place. Specifications:1). Industrial Grade Calcium ChlorideItemSpecificationsCalcium Chloride AnhydrousCalcium Chloride Dihydratecalcium chloride(as CaCl 2 ) %=9492907774magnesium & alkali metal chloride(as NaCl)%=4.04.04.03.53.5sulphate(as SO 4 2- )%=0.250.250.250.20.2alkalinity (as Ca(OH) 2 )%=0.250.250.250.20.2water insoluble%=0.20.20.250.10.12). Food GradeCalcium ChlorideItemSpecificationsCalcium Chloride AnhydrousCalcium Chloride Dihydratecalcium chloride(as CaCl 2 ) %=9492907774magnesium & alkali metal chloride(as NaCl)%=4.04.04.03.53.5sulphate(as SO 4 2- ) %=0.250.250.250.050.05alkalinity (as Ca(OH) 2 )%=0.250.250.250.10.1water insoluble %=0.20.20.20.10.1Pbppm=1010101010arsenic(as As)ppm=33333