Oil drilling 99% powder 52% liquid calcium bromide with CAS 7789-41-5

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Oil drilling 99% powder 52% liquid calcium bromide with CAS 7789-41-5
Oil drilling 99% powder 52% liquid calcium bromide with CAS 7789-41-5
Oil drilling 99% powder 52% liquid calcium bromide with CAS 7789-41-5
Oil drilling 99% powder 52% liquid calcium bromide with CAS 7789-41-5
Oil drilling 99% powder 52% liquid calcium bromide with CAS 7789-41-5
Oil drilling 99% powder 52% liquid calcium bromide with CAS 7789-41-5
Oil drilling 99% powder 52% liquid calcium bromide with CAS 7789-41-5

Oil drilling 99% powder 52% liquid calcium bromide with CAS 7789-41-5

  • Item No.TOP
    MOQ1 Kilogram
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Appearance White Powder
Place of Origin CN;SHN
Usage medicine or industries
Boiling point 806-812°C
Brand Name xigema
Keywords Sodium bromide
Model Number TOP
ApplicationUsed
ColorWhite
density 3.353 g/mL at 25 °C(lit.)
Melting point 730°C
Molecular Weight 199.89
Classification Halide (Except Chloride)
Grade Standard Medicine Grade
Type calcium bromide
CAS No. 7789-41-5
Other Names calcium bromide
MFBr2Ca
EINECS No. 232-164-6
Purity99%min

Packaging & Delivery

Selling Units:
Kilogram
Product Description
 
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Functions

 Calcium bromide (CaBr2) is used as a developer for photographic film and paper and as a dehydrating agent (drying agent), food preservative, and fire retardant.

 

Analysis

 

Product Description

 Calcium bromide is a bromide used in oil drilling, but also used in the manufacture of ammonium bromide and photosensitive paper, fire extinguishing agent, refrigerant, etc. Solid 98%; liquid 52%
Mainly used as offshore oil drilling and completion fluid, cementing fluid and workover fluid.

 

Description

Calcium Bromide (CaBr2) is a single-salt solution or solid, ready for use to form clear brine workover and completion fluids that require densities from 8.4 to 15.3 lb/gal (1007 to 1833 kg/M3).

 

Application 
Calcium Bromide Liquid 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 for packer fluids or to adjust the density of other brine systems.
Calcium Bromide powder can be used to achieve rapid density increases with minimal volume increase. In solution, it has same function as liquid material. Dry powder material is available especially for areas without access to a liquid brine plant. 


CaBr2 can be mixed with CaCl2 to obtain densities up to 15.1 lb/gal (1809 kg/M3). When used with ZnBr2, densities to 19.2 lb/gal (2301kg/M3) can be achieved.

 

Typical Specification

Appearance

 

Colorless clear liquid

Main content, % min.

 

52.0

Water insoluble matter, % max.

 

0.30

pH

 

6.0 - 8.0

Specific gravity, g/ml min.

 

1.70

 

 

 

Appearance

 

White crystalline powder

Main content, % min.

 

96.0

Water insoluble matter, % max.

 

1.0

pH

 

6.5 - 9.5 

 

Packaging
Liquid material is packed in 55 USG (208 liters) HDPE drum containing 340kgs net or 1000 liters HDPE tote containing 1700kgs net. Solid material is packed in 25kgs sacks.

Store in corrosion resistant containers and keep closed and firmly sealed. It is concentrated hygroscopic salt solution which will absorb water from the air, reducing density if not properly stored.

 

Packaging & Shipping

 

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Our Services

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Company Information

Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
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