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Calcium bromide

CAT: 1139-7789-41-5-01Size: 25 KgDry Ice: NoHazardous: No
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CAT#:1139-7789-41-5-01Size:25 Kg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Calcium bromide (CAS: 7789-41-5) is an inorganic compound composed of calcium and bromine elements, with the molecular formula CaBr2. It is a colorless, hygroscopic crystalline solid that is highly soluble in water, ethanol and acetone. Calcium bromide (CAS: 7789-41-5) is chemically stable under normal conditions but tends to absorb moisture from the air, requiring sealed storage. It is non-flammable but may react with strong oxidants, and its aqueous solution is slightly alkaline.
Synonyms
Calcium dibromide, Calcium bromatum, Dibromocalcium, Calcium (II) bromide, Bromocalcium
HS Code
2827510000
Applications
1. Oilfield Drilling Fluid Additive: Calcium bromide (CAS: 7789-41-5) is used as a high-density completion fluid and workover fluid additive in oil and gas drilling operations, which can effectively adjust the density of drilling fluid to prevent well collapse and maintain wellbore stability. 2. Pharmaceutical Intermediate: Calcium bromide (CAS: 7789-41-5) is used in the synthesis of pharmaceutical products, such as sedatives and hypnotics, and also serves as a raw material for preparing other bromide compounds in the pharmaceutical industry. 3. Flame Retardant: Calcium bromide (CAS: 7789-41-5) is added to polymers, textiles and building materials as a flame retardant component, improving the flame retardancy of products by inhibiting combustion reactions. 4. Photographic Industry: Calcium bromide (CAS: 7789-41-5) is used in the preparation of photographic emulsions, enhancing the photosensitivity of emulsions and improving the quality of photographic images. 5. Other Applications: Calcium bromide (CAS: 7789-41-5) is also used in water treatment, metal processing and as a catalyst in organic synthesis reactions.
Purity
≥99%, (industrial grade)
Storage Conditions
Stored in a cool, dry and well-ventilated warehouse; avoid moisture, heat and contact with oxidants
Appearance
White crystalline powder or granular solid, hygroscopic

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