Cobalt Boride CoB Powder CAS 12619-68-0

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About Cobalt Boride CoB Powder:
Cobalt boride is an inorganic compound whose general formula is CoxBy. The two main types of cobalt boride are Cob and Co2B. These are refractory materials. Prismatic rhombic crystal. Cobalt boride is highly magnetic. Soluble in nitric acid, aqua regia.Decompose in water. Cobalt boride is prepared by reducing cobalt salts such as cobalt nitrate (II) by sodium borohydride when used as a catalyst. Before reduction, the surface area of the catalyst is maximized by supporting the salt on another material; Usually, this material is activated carbon.
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Product Performance of Cobalt Boride CoB powder:
The chemical formula of cobalt boride is CoB with a molecular weight of 69.74. It is a prismatic orthorhombic crystal with strong magnetic properties. Cobalt boride is soluble in nitric acid and aqua regia and decomposes in water.

Technical Parameter of Cobalt Boride CoB powder:

Product Name     MF      Purity   Particle SizeMolecular weightDensityColor
cobalt borideCoB99%5-10um69.748.9 g/cm3  black

Chemical Composition of Cobalt Boride CoB powder:


How is Cobalt Boride CoB Powder Produced? 
Cobalt boride is produced at temperatures such as 1500°C. Cobalt boride coating was prepared on iron by the boriding method. First, FeB and Fe2B coating was introduced. The size of cobalt-cobalt-boride nanoparticles deposited on the FeB coating is in the range of 18 ~ 22 nm using the encapsulation cementing process.
Applications of Cobalt Boride CoB Powder:
Materials science
Cobalt boride is known to have special antioxidant properties, a chemical property that makes them useful in the field of materials science. For example, studies have shown that when used as a coating, cobalt boride can increase the life of metal parts and give surfaces higher corrosion and wear resistance. In the biomedical field, these properties have been used to design specialized drug delivery systems.
Renewable energy
Cobalt boride is also being investigated as a catalyst for hydrogen storage and fuel cell technology.
Organic synthesis
Cobalt boride is also an effective hydrogenation catalyst for organic synthesis. In one study, Cobalt boride was found to be the most selective transition metal-based catalyst for primary amine production by nitrile reduction, even surpassing other cobalt-containing catalysts.

Packing & Shipping of Cobalt Boride CoB powder :
We have many different kinds of packing which depend on the cobalt boride CoB powder quantity.
Cobalt Boride CoB powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Cobalt Boride CoB powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Cobalt Boride CoB Powder CAS 12619-68-0插图

Cobalt Boride Properties

Other NamesCobalt(II) Boride, cobalt boride, CoB
CAS No.12619-68-0
Compound FormulaCoB
Molecular Weight69.74
AppearanceBlack Powder
Melting PointN/A
Boiling PointN/A
Density8.9 g/cm3
Solubility in H2ON/A
Exact Mass69.9425

Cobalt Boride Health & Safety Information

Signal WordDanger
Hazard StatementsH315-H319-H335-H350
Hazard CodesT
Risk Codes45-36/37/38
Safety Statements53-22-26-36/37/39-45
Transport InformationN/A
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