CALCIUM manufacturers and suppliers

CALCIUM suppliers

CALCIUM

CAS:: 14452-75-6

MF:: Ca

MW:: 40.08

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Properties

form: Liquid

color: Clear colorless

Water Solubility: Miscible with water.

Exposure limits: ACGIH: TWA 2 ppm; STEL 4 ppm
OSHA: TWA 2 ppm(5 mg/m3)
NIOSH: IDLH 25 ppm; TWA 2 ppm(5 mg/m3); STEL 4 ppm(10 mg/m3)

Dielectric constant: 3.0（Ambient）

Safety Information

Symbol(GHS): GHS02

Signal word: Danger

Hazard statements: H261

Precautionary statements: P231+P232

RIDADR: UN 1855 4.2/ PGI

RIDADR: UN 1401 4.3/ PGII

HazardClass: 4.2

HazardClass: 4.3

PackingGroup: I

PackingGroup: II

Use

Calcium oxide was used in ancient times to make mortar for building with stone. Boththe metal and calcium compounds have many industrial as well as biological uses. Metalliccalcium is used as an alloy agent for copper and aluminum. It is also used to purify lead andis a reducing agent for beryllium.It is used to remove carbon and sulfur impurities during the processing of iron, producinga higher-grade iron for use in the manufacture of steel. It is also used as a reducing agent inthe preparation of several other important metals.Calcium is an important ingredient in the diets of all plants and animals. It is found in thesoft tissues and fluids of animals (e.g., blood) as well as in bones and teeth. Calcium makes upabout 2% of human body weight.Calcium is the main ingredient of Portland cement and is used to reduce the acid contentof soils.

You can find CALCIUM suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.