Basic Info.
Product Description
Molecular weight: 199.88
CAS No.: 7789-41-5
EC No.: 232-164-6
Usage:
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.
Description: 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.
Calcium bromide is used to prepare clear-brine workover and completion fluids.
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.
USES:
Used in oil drilling, but also used in the manufacture of ammonium bromide and light-sensitive paper, fire extinguishing agent, refrigerant, etc.
Medicine, used for the CNS depressants, have inhibition, sedation, for the treatment of neurasthenia, epilepsy, etc.
Calcium bromide introduction:
colorless cubic crystal. Odorless, salty and slightly bitter. See light easily yellow, slightly hygroscopic. Colorless cubic crystal. Odorless, salty and slightly bitter. See light easily yellow, slightly hygroscopic. Soluble in water (solubility 102g/100ml water at 100°C) and glycerin, slightly soluble in ethanol soluble in water (solubility 102g/100ml water at 100°C) and glycerin, slightly soluble in ethanol) and ether. The aqueous solution is neutral. The bromine ion can be replaced by fluorine and chlorine. Reacts with sulfuric acid and ether. The aqueous solution is neutral, and its bromine ions can be replaced by fluorine and chlorine. It reacts with sulfuric acid to form hydrogen bromide. Reacts with silver nitrate to form yellow silver bromide precipitate. Hydrogen bromide can be formed. It reacts with silver nitrate to form yellow silver bromide precipitate.
Calcium bromide CAS 7789-41-5
| Product Name | Calcium bromide |
| CAS | 7789-41-5 |
| MF | Br2Ca |
| EINECS | 232-164-6 |
| MOQ | 1 kg, please consult for details |
| Sample And Customize | Support |
| Delivery Time | 7-15 days |
| Shipping Method | sea freight,land transport,air transport,express delivery |
| Package | standard packaging |
| Payment Method | ALL |
| Place of Origin | Shandong China |
| Brand | worldsun |
| Production Capacity | 1000 tons/year |
| Quality | Top Quality |
Usage:
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.
instructions:
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 systemsThe products range covers drilling fluids for oil and gas wells, mud chemicals, workover and completion fluids, and related chemicals of feed and food grade. Currently, our chemicals are exported to more than 20 countries with ISO9001 and API certified, enjoying popularity and honors from oversea customers.
Application:Calcium Bromide Brine is used during workover and completion operations to provide a clear brine fluid at a density up to 14.2 lb/gal (1700 kg/m3). It provides inhibition, preventing the hydration and migration of swelling clays, and can be used as packer fluids or to adjust the density of other brine systems. It may also be used in the aqueous phase of invert emulsion systems.
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.
Calcium bromide is used to prepare clear-brine workover and completion fluids.
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.
