CAS 7791-13-1

Cobalt dichloride hexahydrate

Description:

Cobalt dichloride hexahydrate, with the chemical formula CoCl2·6H2O and CAS number 7791-13-1, is a coordination compound that consists of cobalt ions coordinated with chloride ions and water molecules. This compound typically appears as a vibrant blue solid in its hydrated form, which can change to a pink color upon dehydration, indicating its hygroscopic nature. Cobalt dichloride hexahydrate is soluble in water and exhibits a variety of applications, including use in humidity indicators, as a drying agent, and in the preparation of cobalt-based catalysts. The compound is also of interest in biological and chemical research due to its role in various enzymatic processes. However, it is important to handle cobalt compounds with care, as cobalt can be toxic in certain forms and concentrations. Proper safety measures should be taken when working with this substance, including the use of personal protective equipment and adherence to relevant safety guidelines.

Formula: Cl₂Co·6H₂O

InChI: InChI=1S/2ClH.Co.6H2O/h2*1H;;6*1H2/q;;+2;;;;;;/p-2

InChI key: InChIKey=GFHNAMRJFCEERV-UHFFFAOYSA-L

SMILES: [Co](Cl)Cl.O

Synonyms:

• Cobalt chloride (CoCl₂), hexahydrate
• Cobalt chloride hexahydrate (CoCl₂·6H₂O)
• Cobalt dichloride hexahydrate
• Cobalt(2+) Chloride Hydrate (1:2:6)
• Cobalt(2+) chloride hexahydrate
• Cobalt(II) chloride hexahydrate
• Cobalt(II) chloride hexhydrate
• Cobalt(III)chloride hexahydrate
• Cobaltous chloride hexahydrate
• Cobalt chloride (CoCl2), hexahydrate
• COBALT CHLORIDE HEXAHYDRATE

Cobalt(II) Chloride Hexahydrate

CAS: 7791-13-1

Formula: CoCl₂·6H₂O

Purity: >98.0%(T)

Color and Shape: Red to Dark red to Brown powder to crystal

Molecular weight: 237.92

Ref: 3B-C2388

Cobalt(II) chloride hexahydrate, 99.9% (metals basis)

CAS: 7791-13-1

Sensitivity: Hygroscopic; m.p. 52-56C -4H2O, 100C -5H2O, 120-140C -6H2O

Formula: Cl₂CoH₁₂O₆

Purity: 99.9%

Molecular weight: 237.92

Ref: 02-011344

Cobalt(II) chloride hexahydrate, Puratronic™, 99.998% (metals basis)

CAS: 7791-13-1

Cobalt(II) chloride hexahydrate has been used to study apoptotic effects in HepG2 cells. Also reported as a stabilizer for reconstitution of the radiopharmaceutical technetium-99m exametazime. It has been used in studies to examine heat shock protein expression of inflamed skin. This Thermo Scientif

Formula: Cl₂CoH₁₂O₆

Purity: 99.998%

Molecular weight: 237.92

Ref: 02-010692

Cobalt(II) chloride hexahydrate, ACS, 98.0-102.0%

CAS: 7791-13-1

Cobalt chloride is used as a humidity indicator in weather instruments. It finds use in electroplating of cobalt, in invisible ink, in organic chemistry and is a precursor to cobaltocene(bis (cyclopentadienyl) cobalt(II)). This Thermo Scientific Chemicals brand product was originally part of the Alf

Formula: Cl₂CoH₁₂O₆

Purity: 98.0-102.0%

Molecular weight: 237.92

Ref: 02-036554

Cobalt(II) chloride hexahydrate, 98%

CAS: 7791-13-1

Cobalt(II) chloride hexahydrate is widely used as a drying agent in painting and coloring agents for glass ceramics. It is an excellent indicator for water in dessicants as well as an indicator for silica gel dryer. It helps in electroplating. It acts as an inducer of HIF-1 production used to study

Formula: Cl₂CoH₁₂O₆

Purity: 98%

Color and Shape: Red-purple or purple, Crystals or powder or crystalline powder

Molecular weight: 237.92

Ref: 02-A16346

Cobalt(II) chloride hexahydrate (99.999%-Co) PURATREM

CAS: 7791-13-1

Cobalt(II) chloride hexahydrate (99.999%-Co) PURATREM

Formula: CoCl₂·6H₂O

Purity: (99.999%-Co)

Color and Shape: red xtl.

Molecular weight: 129.84 (237.93)

Ref: 08-93-2735

Cobalt chloride hexahydrate

CAS: 7791-13-1

Formula: Cl₂CoH₁₂O₆

Purity: 98%

Color and Shape: Solid

Molecular weight: 237.9309

Ref: IN-DA0034MG

Cobalt(II) chloride hexahydrate, ACS grade

CAS: 7791-13-1

Formula: CoCl₂·6H₂O

Purity: 98.0 - 102.0 %

Color and Shape: Dark red to purple crystals

Molecular weight: 237.93

Ref: 7W-GX1620

Cobalt(II) chloride hexahydrate

CAS: 7791-13-1

Formula: CoCl₂·6H₂O

Purity: ≥ 98% (CoCl2, dried basis)

Color and Shape: Dark red to purple crystals

Molecular weight: 237.93

Ref: 7W-GK0520

Cobalt(II) chloride hexahydrate, 98+%

CAS: 7791-13-1

Cobalt(II) chloride hexahydrate, 98+%

Formula: CoCl₂·6H₂O

Purity: 98+%

Color and Shape: red xtl.

Molecular weight: 129.84 (237.93)

Ref: 08-93-2734

Reagecon Platinum-Cobalt (Hazen) 50 Colour Standard

Controlled Product

CAS: 16921-30-5, 7647-01-0, 7791-13-1

Reagecon's Platinum-Cobalt (Hazen) 50 Colour Standard can be used to calibrate, control, qualify or validate colour measurement instruments. This standard can be described as Platinum-Cobalt, Pt-Co, Hazen or APHA colour. All descriptions are interchangeable. This product is used extensively in the water industry and several other industries. The standard covers the requirements of ASTM Method D 1209.

Color and Shape: Liquid

Ref: 07-HAZ5001

Reagecon Platinum-Cobalt (Hazen) 500 Colour Standard

Controlled Product

CAS: 16921-30-5, 7647-01-0, 7791-13-1

Reagecon's Platinum-Cobalt (Hazen) 500 Colour Standard can be used to calibrate, control, qualify or validate colour measurement instruments. This standard can be described as Platinum-Cobalt, Pt-Co, Hazen or APHA colour. All descriptions are interchangeable. This product is used extensively in the water industry and several other industries. The standard covers the requirements of ASTM Method D 1209.

Color and Shape: Liquid

Ref: 07-HAZ50001

Reagecon Platinum-Cobalt (Hazen) 500 Colour Standard

Controlled Product

CAS: 16921-30-5, 7647-01-0, 7791-13-1

Reagecon's Platinum-Cobalt (Hazen) 500 Colour Standard can be used to calibrate, control, qualify or validate colour measurement instruments. This standard can be described as Platinum-Cobalt, Pt-Co, Hazen or APHA colour. All descriptions are interchangeable. This product is used extensively in the water industry and several other industries. The standard covers the requirements of ASTM Method D 1209.

Color and Shape: Liquid

Ref: 07-HAZ5005

Reagecon Platinum-Cobalt (Hazen) 500 Colour Standard

Controlled Product

CAS: 16921-30-5, 7647-01-0, 7791-13-1

Reagecon's Platinum-Cobalt (Hazen) 500 Colour Standard can be used to calibrate, control, qualify or validate colour measurement instruments. This standard can be described as Platinum-Cobalt, Pt-Co, Hazen or APHA colour. All descriptions are interchangeable. This product is used extensively in the water industry and several other industries. The standard covers the requirements of ASTM Method D 1209.

Color and Shape: Liquid

Ref: 07-HAZ500

Cobalt(II) chloride hexahydrate

CAS: 7791-13-1

Formula: Cl₂CoH₁₂O₆

Purity: 98.0%

Color and Shape: Solid, Purple crystalline powder

Molecular weight: 236.934

Ref: 10-F492478

Cobalt(II) Chloride Hexahydrate

Controlled Product

CAS: 7791-13-1

Applications Cobalt(II) chloride hexahydrate (cas# 7791-13-1) is a useful research chemical.

Formula: CoCl₂·6H₂O

Color and Shape: Neat

Molecular weight: 237.93

Ref: TR-C633133

Cobalt chloride hexahydrate

CAS: 7791-13-1

Cobalt chloride is the inorganic compound with the chemical formula CoCl2.6H2O. It is a salt of cobalt in the form of a hexahydrate, which means that it contains six water molecules per molecule of cobalt. Cobalt chloride can be used as a chelate ligand to bind metal ions and prevent them from reacting with other substances. In this way, it can be used in wastewater treatment to remove heavy metals such as copper and zinc, or to remove nitrogen from waste water. The cobalt ion binds reversibly to two oxygen atoms on each molecule of hydrogen peroxide, forming HCoO3HO. This process converts one mole of hydrogen peroxide into one mole of water vapor and one mole of oxygen gas. It also catalyzes reactions involving organic compounds containing ammonia, such as ammonium salts or urea-ammonia solutions - reactions that are used for industrial purposes or for agricultural fertilizers. Cobalt chloride hexahydrate has

Formula: Cl₂Co•(H₂O)₆

Purity: Min. 95%

Molecular weight: 237.93 g/mol

Ref: 3D-FC34842

Cobalt (II) Chloride Hexahydrate extrapure AR, ACS, ExiPlus, Multi-Compendial, 99%

CAS: 7791-13-1

Formula: CoCl₂·6H₂O

Purity: min. 99%

Color and Shape: Pink to red, Crystalline compound, Clear, Red

Molecular weight: 237.93

Ref: SR-88282

Cobalt (II) Chloride Hexahydrate pure, 99%

CAS: 7791-13-1

Formula: CoCl₂·6H₂O

Purity: min. 99%

Color and Shape: Pink to red, Crystalline compound, Clear, Red

Molecular weight: 237.93

Ref: SR-99412

Cobalt (II) Chloride Hexahydrate extrapure AR, 99%

CAS: 7791-13-1

Formula: CoCl₂·6H₂O

Purity: min. 99%

Color and Shape: Pink to red, Crystalline compound, Clear, Red

Molecular weight: 237.93

Ref: SR-36018