Chemical Power or Flake 99% Calcium Bromide for Industrial

• Customization: Available
• CAS No.: 7789-41-5
• Formula: Cabr2
• Model NO.: calcium bromide
• Classification: Organic Analytical Reagents
• Grade: AR
• Specific Usage: For Biological Purpose
• Content: Standard
• Usage: Laboratory Reagents
• Source: Dry Powder
• Habit Appellation: Fine Chemicals
• Application: Industry
• Property: Organic Reagent
• Quality: Industrial
• Colour: White
• Transport Package: Bag
• Specification: 99%
• Trademark: zhuofeng
• Origin: China
• HS Code: 291719009
• Production Capacity: 50, 000 Pieces Per Year

Product Description

Calcium bromide (CaBr2) finds application in the drilling industry as a key component of drilling fluids. It is commonly used as a completion and workover fluid in oil and gas wells. Here are some primary applications of calcium bromide in the drilling industry:
Density Control: Calcium bromide is utilized to prepare highdensity drilling fluids, which are crucial for controlling wellbore pressure and preventing blowouts during drilling operations.
Clay and Shale Stabilization: It helps in stabilizing clay and shale formations, preventing their swelling and dispersion. This is essential for maintaining wellbore stability and avoiding issues such as well collapse.
Completion and Workover Fluid: Calcium bromide solutions are commonly employed as completion and workover fluids in well intervention operations. These fluids help clear debris from the wellbore, enhance well productivity, and maintain reservoir integrity.
Temperature Control: Calcium bromide brines are suitable for use in hightemperature environments, making them valuable in deep drilling operations where elevated temperatures are encountered.
Corrosion Inhibition: Calcium bromide acts as a corrosion inhibitor, protecting metal components of the drilling equipment and wellbore from corrosion in the presence of harsh drilling fluids.
Fluid Loss Control: It is effective in controlling fluid loss to the formation, which is important for maintaining pressure and preventing formation damage.

item	value
CAS No.	7789-41-5
Other Names	Calcium bromide
MF	Br2Ca
EINECS No.	232-164-6
Place of Origin	China
	Hebei
Grade Standard	Agriculture Grade, Industrial Grade, Medicine Grade, Reagent Grade
Purity	99.5%
Appearance	white crystal or powder
Application	widely
Type:	Potassium Bromide, Aluminum Fluoride
CAS No.:	7789-41-5
Other Names:	Calcium bromide
MF:	Br2Ca
EINECS No.:	232-164-6
Place of Origin:	hebei,china,
Purity:	99.5%
Appearance:	white crystal or powder
Color:	white

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.

 

≤50kg, Express delivery recommended, usually called as DDU service;

≤500kg,Air shipping recommended, usually called as CIF service;

>500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

For high value products, please select air shipping and express delivery for safety.