CAS 7789-41-5

Calcium bromide

Description:

Calcium bromide (CaBr2) is an inorganic compound characterized by its white crystalline solid form, which is highly soluble in water. It is composed of calcium ions (Ca²⁺) and bromide ions (Br⁻), and it typically appears as a hygroscopic substance, meaning it can absorb moisture from the environment. Calcium bromide is commonly used in various applications, including as a desiccant, in the preparation of bromine, and in the oil and gas industry for drilling fluids due to its ability to increase the density of the fluid. It also finds use in certain types of chemical synthesis and as a reagent in laboratories. The compound has a relatively low toxicity, but precautions should be taken when handling it, as it can cause irritation to the skin and eyes. Additionally, it is important to store calcium bromide in a cool, dry place to prevent it from absorbing moisture and clumping.

Formula: Br₂Ca

InChI: InChI=1S/2BrH.Ca/h2*1H;/q;;+2/p-2

InChI key: InChIKey=WGEFECGEFUFIQW-UHFFFAOYSA-L

SMILES: [Ca](Br)Br

Synonyms:

• Bromure de calcium
• Bromuro De Calcio
• Calcium Dibromide
• Calcium bromide
• Calcium bromide (CaBr2)
• Calcium bromide (CaBr₂)
• Calciumbromid
• Calciumbromidehydratewhitepowder
• CalciumbromideultradrymetalsbasisoxideHOOHpp

Calcium bromide, ultra dry , 99.978% (metals basis)

CAS: 7789-41-5

CaBr2 is mainly used as a dense aqueous solution for drilling fluid. It is also used in neuroses medication, freezing mixtures, food preservatives, photography and fire retardants. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some document

Formula: Br₂Ca

Purity: 99.978%

Color and Shape: White, Beads

Molecular weight: 199.9

Ref: 02-035684

Calcium bromide, anhydrous, 99.5%

CAS: 7789-41-5

Calcium bromide is a dehydrating agent used in photography, food preservatives, wood preservatives, fire retardants and freezing mixtures. It is used as an oxidizer for mercury emissions control. It is widely used for the preparation of drilling fluids, completion fluids and drilling muds formulatio

Formula: CaBr₂

Purity: 99.5%

Molecular weight: 199.9

Ref: 02-087893

Calcium bromide

CAS: 7789-41-5

Formula: Br₂Ca

Purity: 99.5%

Color and Shape: Solid

Molecular weight: 199.8860

Ref: IN-DA003ONP

Calcium bromide, anhydrous

CAS: 7789-41-5

Calcium bromide, anhydrous

Formula: ·Ca·2Br

Purity: ≥95%

Color and Shape: White Powder

Molecular weight: 199.89g/mol

Ref: 54-IN1378

Calcium Bromide

CAS: 7789-41-5

Formula: CaBr₂

Purity: >97.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 199.89

Ref: 3B-C3811

Calcium bromide Anhydrous

CAS: 7789-41-5

BR1142 - Calcium bromide Anhydrous

Formula: Br₂Ca

Purity: 96%

Color and Shape: Solid

Molecular weight: 199.886

Ref: 10-BR1142

Calcium bromide, anhydrous (99.5%-Ca)

CAS: 7789-41-5

Calcium bromide, anhydrous (99.5%-Ca)

Formula: CaBr₂

Purity: (99.5%-Ca)

Color and Shape: -80 mesh white pwdr.

Molecular weight: 199.90

Ref: 08-20-1500

Calcium bromide

CAS: 7789-41-5

Calcium bromide is a white solid that has a phase transition temperature of -14.8 °C. It is soluble in water and glycol ether. Calcium bromide can be used to measure the concentration of calcium ions by taking advantage of the high affinity between calcium ions and its salt, calcium bromide, at constant pressure. In this process, water vapor and anhydrous sodium are also adsorbed onto the surface of the solid. The x-ray diffraction data for calcium bromide crystals show that it has a space group of p2 with lattice parameters a = 12.39 Å, c = 10.93 Å, and β = 90°. This salt can be used as a model system for studying reaction mechanisms in chemistry and biochemistry involving ionic liquids or other ionic compounds. The most common application of calcium bromide is as an extractant for volatile organic compounds from air samples using solid phase microextraction (SP

Formula: CaBr₂

Purity: Min. 95%

Molecular weight: 199.89 g/mol

Ref: 3D-FC138629