Molecular formula: CaBr2
Molecular weight: 199.88
CAS number：7789-41-5
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Powder(CaBr2.2H2O)
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liquid
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Content
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96%min
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52%min
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Volatility
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2% max
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PH
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7-9
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6-7
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Insoluble
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3% max
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0.3% max
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Chloride
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0.1% max
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0.1% max
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Sulphate
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0.2% max
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0.1% max
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Specific gravity
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1.70-1.73
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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 730℃ and boiling point of 806-812℃. 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.
Uses: Calcium Bromide its formulated brines are mainly used as completion,workover and packer fluids in oil drilling field.
Packing: (liquid) 200L plastic dram.(solid) moisture-proof 25kg or 50kg PP woven bag
