Calcium Bromide Anhydrous CAS No. 7789-41-5
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Category：Pharmaceutical Materials | Brand：MT
Introduction
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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