Detailed Product Description
1. Features: Colorless cubic crystal. White or white porous or grain, honeycomb. Odorless, slightly bitter taste. Relative density of 2.15 (25°C). Melting point of 782°C, boiling point of 1,600°C. Strong moisture absorption. It is easy to deliquescent in the air. Easy to soluble in water and at the same time release lots of heat. Its water solution is slight acidity. Soluble with alcohol, acetone and vinegar. 2. Application: Used in highway, expressway, parking lots and ports. It is a kind of raw material of producing calcium salt. Also, it can be used for refrigeration agents, antifreezes, fireproof reagents, and precipitators. 3. Technical index: Calcium chloride (CaCl2) %: ≥68.0-70.0, 4.0-77.0, 90.0-95.0, HG/T2327-92 Magnesium and alkali, metal chloride (calculated by sodium chloride) %: 5, 5, 4, HG/T2327-92 Water insoluble %: ≤0.1, 0.1, 0.1, HG/T2327-92 Alkalinity (Ca(OH)2) %: ≤0.35, 0.35, 0.35, HG/T2327-92 Sulphate (calculated by CaSO4) %: ≤0.1, 0.1, 0.1, HG/T2327-92 pH value: 8-10, 8-10, 8-10, HG/T2327-92
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