Pharmaceutical Materials

Product Name

Calcium Bromide Anhydrous

Multiple Names

Calcium Bromide Anhydrous;

Calciumbromidehydratewhitepowder; CalciumbromideultradrymetalsbasisoxideHOOHpp;

Calcium Bromide;

Calcium Dibromide

CAS No. 7789-41-5

EC No. 232-164-6

MF No. Br2Ca

MW No. 199.886

It is mainly used as completion fluid, cementing fluid and workover fluid for offshore oil drilling

As an analytical reagent, it is also used in the photographic and pharmaceutical industries

Advantage of Calcium Bromide Anhydrous CAS No. 7789-41-5

Various extraction methods

Wildly usage application

 

Aspect	Details
Chemical Name	Calcium Bromide Anhydrous
CAS Number	7789-41-5
EINECS Number	232-164-6
Molecular Formula	Br₂Ca
Molecular Weight	199.89 g/mol
Physical Appearance	White or off-white crystalline powder or beads
Melting Point	730°C (decomposes slightly)
Boiling Point	806-812°C
Density	3.353 g/cm³ (25°C)
Solubility	Highly soluble in water; soluble in ethanol, acetone, and acids; slightly soluble in methanol and liquid ammonia; insoluble in ether and chloroform.
Applications	Used in petroleum drilling (as completion, workover, and cementing fluids), pharmaceuticals (central nervous system depressants), manufacturing bromides, photosensitive paper, fire extinguishers, and refrigerants.
Safety Information	Hazards: Irritant (Xi). Risk Phrases: R38 (irritating to skin), R41 (risk of serious damage to eyes). Safety Phrases: S22 (do not breathe dust), S24/25 (avoid contact with skin and eyes). Store in cool, dry, and well-ventilated areas, away from moisture and sunlight.

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