Calcium Bromide Liquid CaBr2 CAS 7789-41-5 For Completion fluid And Mounting Fluid
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.
Basic Spec
Model Number:Calcium Bromide 96% Molecular Formula: CaBr2 Molecular Weight: 199.89
CAS No.:7789-41-5 EINECS No.:232-164-6
| Item | Specification |
| Appearance | White crystallization granule of flake |
| CaBr2 | ≥96.0% |
| Chloride | ≤1.0% |
| Sulphate | ≤0.05% |
| PH (5% water solution) | 6.5-9.5 |
| bromate | No reaction |
| Heavy metal (lead) | ≤5 ppm |
| Insolubles in water | ≤1.0% |
Features of Calcium Bromide
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.
Technical Specification
Specification:
| 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) | 6.59.5 | 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 |
Applications
calcium bromide is mainly used In ocean oil wells as complete liquid, stationary liquid and amend liquid,
completion fluid, mounting fluid and maintaining fluid in oil drilling
Packaging:
25kgPP bags with inner double PE bags,
1000kg big bags with inner double PE bags.
Payment Terms
100% TT Before Shipment
Package: The product is packed in 1200kg/IBC, or 200kg/drum
Storage: Store in room, dry and well-ventilated without direct sunshine, store temperature 5-30 °C.
Shelf life: 12 months.
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