Calcium chloride dihydrate 99% CAS NO 10035-04-8
Basic Info
Model No.: cy10035-04-8
Product Description
Calcium Chloride dihydrate 99% CAS NO10035-04-8
calcium chloride, composed of chlorine and calcium, has a chemical formula of CaCl2. It is a typical ionic halide and a white solid at room temperature. It is applied to brine, road ice melting agent and desiccant for refrigeration equipment. Because it is easy to absorb water and deliquescence in air, anhydrous calcium chloride should be sealed in containers. Calcium chloride and its hydrates and solutions have important application value in Food manufacturing, building materials, medicine and biology.
Basic information correction
Two water calcium chloride
Chinese alias: calcium chloride, two hydrate, calcium chloride two water;
English Name: calcium chloride dihydrate
English alias: Calcium chloride dihydrate; 8-Hydroxy-PIPAT oxalate;
CAS: 10035-04-8
Molecular formula: CaCl2H4O2
Molecular weight: 147.01500
Precise quality: 145.92100
PSA:18.46000
LogP:1.25040
Physicochemical properties
Appearance and properties: colorless crystal or white crystalline powder.
Density: 1.71 g/mL at 25 °C (lit.)
Melting point: 30 °C
Boiling point: 100 C at 760 mmHg
Refractive index: 1.531
Water solubility: 1000 g/L (0 °C)
Stability: Stable. Hygroscopic. Incompatible with vinylmethyl ether.
Storage conditions: Store at RT.
Vapor pressure: 0.01 mm Hg (20 °C)
security information
Symbol:
GHS07
Signal word: warning
Hazard statement: H319
Cautionary statement: P305 + P351 + P338
Customs Code: 2827200000
WGK Germany:1
Danger category code: R36
Safety instructions: S26-S24-S22-S36
RTECS: EV9830000
Dangerous goods sign: Xi
purpose
Calcium chloride dihydrate can be used as a multi-purpose drying agent. Its aqueous solution is an important refrigerant for cold mills and ice making. It can accelerate the hardening of concrete and increase the cold resistance of building mortar in buildings. It is an excellent building antifreeze and coagulant. It is used for deinking waste paper and making metal calcium, gluing fabric, road treatment, and so on. Coal treatment, leather making, medicine and so on.
Product Categories : Catalysts And Auxiliaries > Catalyzer