Calcium Bromide

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Calcium Bromide
Posting date : Dec 27, 2010
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28-
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Calcium Bromide Molecular formula: CaBr2 Molecular weight: 199.88 CAS number: 7789-41-5 Uses: Calcium Bromide its formulated brines are mainly used as completion,workover and packer fluids in oil drilling field. Solid liquid Content 96%min 52%min Volatility 2% max / PH 7-9 6-7 Insoluble 3% max 0.3% max Chloride 0.1% max 0.1% max Sulphate 0.2% max 0.1% max Specific gravity / 1.70-1.73 properties: this product is white grain or cake crystal; it is free of smell and tastes Salty and slightly bitter. Proportion 3.203 and melting point of 730oC and boiling point of 806-812oC. It can dissolve in water and ethand or acetone, hardly dissolves in aether or chloroform. It will turn yellow if placed in the air for a long time.It is very quick hygroscopic ,its aqueous solution is neutral.Product containers from damage and keep them well closed .Store in a cool, well-ventilated, dry and shaded storehouse ,Avoid inhalation ,ingestion and contact with eyes and skin. Packing: (liquid) 200L plastic dram.(solid) moisture-proof 25kg or 50kg PP woven bag.

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