CAS Calcium bromide Anhydrous Factory supply/Top grade
1 CAS:7789-41-5
2 White powder
3 Manufacturer price
4 Timely deli
1.Calcium Bromide Introduction:
Calcium Bromide 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 ethanol or acetone, hardly dissolves in ether 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.
2.Calcium Bromide properties:
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.
3.Calcium Bromide Uses:
Use Mainly used as completion fluid, mounting fluid and maintaining fluid in oil drilling.
4.Calcium Bromide Specification:
| Calcium bromide |
Molecular formula: CaBr2
CAS No.: 7789-41-5
| Items |
Technical Index |
| Appearance |
White pellet or massive crystallization |
Colorless or micro yellow transparent liquid |
| Main content |
96.0% min |
52.0% min |
| Chloride |
1.0% max |
0.5% max |
| Sulphate |
0.02% max |
0.01% max |
| PH Value(5% Solution) |
6.5~9.5 |
6~8 |
| Bromate |
No reaction |
No reaction |
| Heavy metal(Calculated with Pb) |
5ppm max |
5ppm max |
| Water insoluable |
1.0% max |
0.3% max |
| Density(20οC) |
- |
1.7g/cm3 min |
| Packing |
25kgs PE/pp bags or 1000 kg ton bag packing |
Blue colord PE drum 340 kg/drum or 1000 liter IBC drum |
|
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