intro:
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.
|
|
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 |
|
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 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.
Packing: (liquid) 200L plastic dram.(solid) moisture-proof 25kg or 50kg PP woven bag |
Oil & Chemical 
