Product Description
Molecular formula: CaBr2
Molecular weight: 199.88
CAS number:7789-41-5
|
Powder(CaBr2.2H2O)
|
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
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Sulphate
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0.2% max
|
0.1% max
|
Specific gravity
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/
|
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 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
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