Cobalt Powders

Product Details:

Cobalt Oxide Powder is oxides of Cobalt and is Inorganic Compounds. There are three oxides of cobalt.

They are as below:
1) Cobalt (II) oxide known as Cobaltous Oxide or Cobalt monoxide.
2) Cobalt (III) oxide known as the Cobaltic oxide or Dicobalt trioxide.
3) Cobalt (II, III) oxide known as Cobaltosic oxide, Tri Cobalt tetroxide, Cobalto-cobaltic oxide.
Cobalt (II) oxide CAS number [1307-96-6] has Molecular formula CoO, Mol. Wt.: 74.9326 gm. /mole. It is a blackish or grayish powder finds its application mainly in ceramic industries and also in chemical industries for preparing Cobalt (II) salts such as Cobalt (II) nitrate having Mol. Formula Co( NO3 )2.
Cobalt (III) oxide CAS number [1308-04-9] has Molecular formula Co2 O3, Mol. Wt.: 165.86 gm. / mole. It is a black colored powder.
Cobalt (II, III) oxide CAS number [1308-06-1] has Molecular formula Co3 O4, Molecular Wt.: 240.8 gm. /mole. It is available in black colored powder form, soluble in hot acids and alkali hydroxides. Cobalt (II, III) oxide is used mainly as a pigment in glass industries.

Cobalt oxide is an olive-green to red crystals or grayish or black powder in appearance, cobalt oxide is used extensively in the ceramics industry as an additive to create blue colored glazes and names as well as in the chemical industry for producing cobalt (II) salts.

Cobalt oxide is a metallic pigment that provides blue coloring in porcelains and glass. Various forms of cobalt oxide are changes to CoO at 850 – 900 C. CoO is a grayish brown powder that decomposes at 1935 C, insoluble in water. It is also used as a drying agent in inks and varnishes and as a feed and fertilizer additive.

Product Details:

Cobalt is obtained primarily as a by product of the mining and processing of copper and nickel ores. cobalt ores include cobaltite [(Co, Fe)AsS], erythrite [(Co3(AsO4)2·8H2O)], fukuchilite ( Cu3FeS8), glaucodot [(Co, Fe)AsS], linnaeite [(Co, Ni)3S4], skutterudite [(Co,Ni,Fe)As3], and smaltite [(Co, Fe, Ni)As2]. Cobalt is extracted as a by-product of nickel and copper concentration through pyrometallurgical, hydrometallurgical and electrolytic processes.

Cobalt contributes corrosion resistant and hardness if alloyed with other metals and when used in electroplating. The major uses of cobalt is preparing metal alloys. Cobalt-60 with a half-life of 5.3 years is a gamma ray source when used in radiotherapy and sterilization. It is used as a catalyst in the petroleum production and chemical synthesis. Cobalt molybdate catalyst is active in desulfurization of petroleum. Cobalt is combined with many other elements including chlorine, sulfur, nitrogen and oxygen. In addition to a common state +1, the most prevalent oxidation states of cobalt are +2 and +3. Cobalt compounds are used as pigments in glass and ceramics. It is used as a drying agent for paints, varnishes and inks and animal feeds. It is a raw material to make other cobalt salts.

Product Details:

Cobalt is obtained primarily as a by product of the mining and processing of copper and nickel ores. cobalt ores include cobaltite [(Co, Fe)AsS], erythrite [(Co3(AsO4)2·8H2O)], fukuchilite ( Cu3FeS8), glaucodot [(Co, Fe)AsS], linnaeite [(Co, Ni)3S4], skutterudite [(Co,Ni,Fe)As3], and smaltite [(Co, Fe, Ni)As2]. Cobalt is extracted as a by-product of nickel and copper concentration through pyrometallurgical, hydrometallurgical and electrolytic processes.

Cobalt contributes corrosion resistant and hardness if alloyed with other metals and when used in electroplating. The major uses of cobalt is preparing metal alloys. Cobalt-60 with a half-life of 5.3 years is a gamma ray source when used in radiotherapy and sterilization. It is used as a catalyst in the petroleum production and chemical synthesis. Cobalt molybdate catalyst is active in desulfurization of petroleum. Cobalt is combined with many other elements including chlorine, sulfur, nitrogen and oxygen. In addition to a common state +1, the most prevalent oxidation states of cobalt are +2 and +3. Cobalt compounds are used as pigments in glass and ceramics. It is used as a drying agent for paints, varnishes and inks and animal feeds. It is a raw material to make other cobalt salts.

Product Details:

Cobalt is obtained primarily as a by product of the mining and processing of copper and nickel ores. cobalt ores include cobaltite [(Co, Fe)AsS], erythrite [(Co3(AsO4)2·8H2O)], fukuchilite ( Cu3FeS8), glaucodot [(Co, Fe)AsS], linnaeite [(Co, Ni)3S4], skutterudite [(Co,Ni,Fe)As3], and smaltite [(Co, Fe, Ni)As2]. Cobalt is extracted as a by-product of nickel and copper concentration through pyrometallurgical, hydrometallurgical and electrolytic processes.

Cobalt contributes corrosion resistant and hardness if alloyed with other metals and when used in electroplating. The major uses of cobalt is preparing metal alloys. Cobalt-60 with a half-life of 5.3 years is a gamma ray source when used in radiotherapy and sterilization. It is used as a catalyst in the petroleum production and chemical synthesis. Cobalt molybdate catalyst is active in desulfurization of petroleum. Cobalt is combined with many other elements including chlorine, sulfur, nitrogen and oxygen. In addition to a common state +1, the most prevalent oxidation states of cobalt are +2 and +3. Cobalt compounds are used as pigments in glass and ceramics. It is used as a drying agent for paints, varnishes and inks and animal feeds. It is a raw material to make other cobalt salts.

Product Details:

Cobalt is obtained primarily as a by product of the mining and processing of copper and nickel ores. cobalt ores include cobaltite [(Co, Fe)AsS], erythrite [(Co3(AsO4)2·8H2O)], fukuchilite ( Cu3FeS8), glaucodot [(Co, Fe)AsS], linnaeite [(Co, Ni)3S4], skutterudite [(Co,Ni,Fe)As3], and smaltite [(Co, Fe, Ni)As2]. Cobalt is extracted as a by-product of nickel and copper concentration through pyrometallurgical, hydrometallurgical and electrolytic processes.

Cobalt contributes corrosion resistant and hardness if alloyed with other metals and when used in electroplating. The major uses of cobalt is preparing metal alloys. Cobalt-60 with a half-life of 5.3 years is a gamma ray source when used in radiotherapy and sterilization. It is used as a catalyst in the petroleum production and chemical synthesis. Cobalt molybdate catalyst is active in desulfurization of petroleum. Cobalt is combined with many other elements including chlorine, sulfur, nitrogen and oxygen. In addition to a common state +1, the most prevalent oxidation states of cobalt are +2 and +3. Cobalt compounds are used as pigments in glass and ceramics. It is used as a drying agent for paints, varnishes and inks and animal feeds. It is a raw material to make other cobalt salts.

Product Details:

Cobalt Chloride Powder refers most commonly to the inorganic compound with the formula CoCl2.6H2O, which when hydrated is the deep rose. Because of this dramatic color change and the ease of the hydration/dehydration reaction, “Cobalt Chloride” is used as an indicator for water in desiccants. The rose hexahydrate is one of the most common Cobalt chloride compounds in the laboratory. Cobalt chloride is mainly used for electroplating of cobalt and for the preparation of reagents used in organic synthesis.

Cobalt Chloride is widely used for hydration and dehydration reaction and other chemical synthesis processes

Chemical Analysis: M.W : 129.839 gm/mol

Packing: 100 % Vergine High Density Bags 20 Kg, 30 Kg, 50 Kg In Hdpe Drums

Product Details:

Cobalt (II) carbonate is the inorganic compound with the formula CoCO3. This reddish paramagnetic solid is an intermediate in the hydrometallurgical purification of cobalt from its ores. It is an inorganic pigment and a precursor to catalysts.

Cobalt Carbonate Powder, also known as spherocobaltite, is a mineral with chemical formula CoCO3. It is the carbonate salt of cobalt. It forms red trigonal crystals with specific gravity 4.13 which decompose on melting. Cobalt carbonate is insoluble in either cold or hot water but soluble in acids.
Cobalt carbonate is used in pottery glazes and may be found in pottery supply stores. Cobalt carbonate has same coloring application as it decomposes to cobalt oxide at high temperature. Cobalt carbonate tends to disperse better in a glaze but can produce blisters because of the CO2 gas presence at high temperature. Commercial grades of cobalt carbonate are the complex of carbonate and hydroxide such as cobalt carbonate

hydroxide (1:1) (CAS RN: 12069-68-0), Cobalt carbonate hydroxide (2:3) (CAS RN: 12602-23-2), and cobalt carbonate hydroxide (2:3) monohydrate (CAS RN: 51839-24-8).

Chemical Analysis: M.W : 118.9 g/mol

Packing: 100 % Vergine High Density Bags 20 Kg, 30 Kg, 50 Kg In HDPE Drums

Product Details:

Cobalt Nitrate Powder is a chemical salt formed from the metal cobalt and the nitrate ion. Cobalt nitrate is an oxidizer and is soluble in water. Cobalt nitrate is more commonly found as a hexahydrate, Co (NO3)2·6H2O. Cobalt nitrate is deliquescent in moist air and soluble in most polar solvents. It is derived from reacting metallic cobalt or one of its oxides, hydroxides, or carbonate with nitric acid. Cobalt nitrate is commonly used in dyes and inks.

The high solubility of cobalt nitrate makes it a common source of cobalt in metal-organic frameworks and polymers.
Cobalt (II) nitrate is a strong oxidant.

Chemical Analysis: M.W : 291 g/mol

Packing: 100 % Vergine High Density Bags 20 Kg, 30 Kg, 50 Kg In HDPE Drums

Product Details:

Cobalt Sulphate Powder is the Sulphate salt of divalent cobalt. Cobalt Sulphate appears as red monoclinic crystals that melt at 96.8°C and become anhydrous at 420°C. Cobalt Sulphate is soluble in water, slightly soluble in ethanol, and especially soluble in methanol. Cobalt sulfate is used the preparation of pigments, as well as in the manufacture of other cobalt salts. Cobalt Sulfate is formulated using superior chemicals. Red in appearance, our cobalt sulfate is used in various chemical reactions and syntheses.

Chemical Analysis: M.W : 281 g/mol

Product Details:

Cobalt Acetate Anhydrous Powder is Red purple Crystalline Powder used in Dyes, Paints, as a catalyst, as an Analytical Reagent, catalyst accelerators for the PTA production, paint drier, feed additive and many others, our range of cobalt acetate is formulated using the superior quality raw material. Effective and pure in composition, our range of cobalt acetate finds application in the diverse range of industries.

Cobalt Acetate appearance Conforms to Requirements of our clients ranging from Dark Violet To Red Purple Crystal or Powder.

Packing: 100 % Vergine High Density Bags 20 Kg, 30 Kg, 50 Kg In Hdpe Drums

Product Details:

Cobalt Acetate Tetrahydrate Powder is Red purple Crystalline Powder used in Dyes, Paints, as a catalyst, as an Analytical Reagent, catalyst accelerators for the PTA production, paint drier, feed additive and many others, our range of cobalt acetate is formulated using superior quality raw material. Effective and pure in composition, our range of cobalt acetate finds application in diverse range of industries.

Cobalt Acetate Tetrahydrate Powder appearance Conforms to Requirements of our clients ranging from Dark Violet To Red Purple Crystal or Powder.

Packing: 100 % Vergine High Density Bags 20 Kg, 30 Kg, 50 Kg In Hdpe Drums