Molecular formula: CaBr2Molecular weight: 199.88CAS number7789-41-5
| 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 |
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.
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
Calcium Bromide----oil field chemicals.; capping agents