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.: 7789-41-5Items | 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 |
|