CAS:7774-34-7
Molecular Formula:CaCl2H12O6
Molecular Weight:219.08
EINECS:616-496-2
Synonyms:Calcium chloride hydrate, 99.999% trace metals basis; Calcium Chloride Hexahydrate, Meets analytical specification of Ph. Eur; CALCII CHLORIDUM HEXAHYDRICUM; CALCIUM (II) CHLORIDE, HYDROUS; CALCIUM CHLORIDE, HYDRATED; CALCIUM CHLORIDE HEXAHYDRATE; CALCIUM CHLORIDE 6-HYDRATE; CALCIUM CHLORIDE 6H2O
Calcium chloride hexahydrate CAS 7774-34-7 is a colorless cubic crystalline substance, commonly known as white or off white crystals in commercial products. Solubility: soluble in water and soluble in alcohol. When hexahydrate calcium chloride is heated to 30 ℃, it loses 4 crystal waters, and then continues to heat to 200 ℃ to lose all crystal waters and become anhydrous calcium chloride
| Item | Specification |
| MW | 219.08 |
| Density | 1.71 g/mL at 25 °C(lit.) |
| Melting point | 30 °C |
| PH | 5.0-7.0 (25℃, 1M in H2O) |
| λmax | λ: 260 nm Amax: 0.018λ: 280 nm Amax: 0.015 |
| Storage conditions | 2-8°C |
Calcium chloride hexahydrate is mainly used as a desiccant, dehydrator, refrigerant, antifreeze for aviation and automotive internal combustion engines, concrete antifreeze, fabric fire retardant, food preservative, etc; It can also be used as a refrigeration carrier and antifreeze agent, which can accelerate the hardening of concrete and increase the cold resistance of building mortar. Used as a preservative. Flame retardants used for the finishing and finishing of cotton fabrics.
Usually packed in 25kg/drum,and also can be do customized package.
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