Calcium Bromide for oil drilling
Calcium Bromide
Molecular Formula: CaBr2
EINECS: 232-164-6
Molecular weight: 199.89
Structural Formula: Br-Ca-Br
Calcium bromide is the calcium salt of hydrobromic acid with the chemical formula of CaBr2. In its solid state, it is a white powder. CaBr2 can be found in drilling fluids, neuroses medication, freezing mixtures, food preservatives, photography and fire retardants
Specification:
1. Calcium Bromide Solid
| items | index |
| Formula | CaBr2.2H2O |
| Appearance | White Flakes or Powder |
| Content | 95 % min |
| Moisture | 4.5 % max |
| PH Value | 7-9 |
| Insolubles in water | 3% max |
| Chloride | 0.1 % max |
| Sulphide | 0.05 % max |
| Packing | In P.P. woven bags of 25 kgs net each P.E. Liner inside |
2. Calcium Bromide Liquid
| items | index |
| Formula | CaBr2 |
| Appearance | Colorless or slight yellow transparent liquid |
| Content | 52 % min |
| PH Value | 6-8 |
| Insolubles in water | 3% max |
| Chloride | 0.1 % max |
| Sulphide | 0.05 % max |
| Packing | In Plastic drums of 250 kgs net each |
Properties:
Calcium Bromide brine is used during workover and completion operations fluids. It provides inhibition preventing the hydration and migration of swelling clays and can be used for packer fluids or to adjust the density of other brine systems.
Packing:
Packing: In P.P. woven bags of 25 kgs net each P.E. Liner inside (Calcium Bromide Solid)
Packing: In Plastic drums of 250 kgs net each (Calcium Bromide Liquid)
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