Cobalt Hydroxide is a rose red monoclinic or tetragonal crystal, insoluble in water, slightly amphoteric, difficult to dissolve in strong alkali, but soluble in acid and ammonium salt solution.Mainly used as a coloring agent for glass and enamel, as a raw material for other cobalt compounds, and as a desiccant for varnishes and coatings. Formula: Co(OH)2 CAS No.: 21041-93-0 M.W.: 92.94 Properties: It is a kind of light pink powder, specific gravity 3.597, soluble in acid and ammonium salt solution, insoluble in water and alkali. It reacts with organic acids to form cobalt soap. pecification(%): Assay (Co) 62% Fe 0.003max Ni 0.003max Zn 0.003max Mn 0.003max Cu 0.003max Pb 0.003max
Product description Molecular formula: Coo , co2o3 Cas no: 1307-96-6 Character: Grey black powder. It dissolves in acid but not in water, liquid ammonia and ethanol. When heated to 895, co2o3begins to decompose into coo. The ratio depends on the temperature and heated time. Standard applied: Enterprise standard Uses: It is mainly used to manufature magnetic materials, electronic components materials, carbide materials, ceramic glaze, coloring ceramics and glass. It can also be used to manufacture other cobalt salts and catalysts. Package: 25kgiron drum Specification: Content I grade Ii grade Co , â?¥ 72 72 Ni , 0.05 0.1 Fe , 0.05 0.1 Mg , 0.03 0.05 Ca , 0.03 0.05 Mn , 0.03 0.05 Zn , 0.03 0.05 Cu , 0.03 0.05 Cd , 0.005 0.005 Insoluble materials 0.1 0.2 Degree of fineness 325mesh 325mesh It is mainly used to manufature magnetic materials, electronic components materials, carbide materials, ceramic glaze, coloring cobalt oxide.
Cobalt plate Purity: >=99.95% or 99.98% thickness : 0.2ï½?12mm Width : 30mm-750mm Length : below 1200mm Surface : ground surface Package : woodencase Main Item / Productï¼?titanium foil/titanium bar/Titanium tubetitanium fastener/Zirconium sheet/Zirconium tube/Zirconium bar/Tungsten plate/Tungsten Bar/Tungsten fastener/Molybdenum sheet/Molybdenum rods/molybdenum wire/Tantalum sheet/Tantalum strip/Tantalum rod/Tantalum wire/Tantalum tube/Niobium sheet/Niobium foil/Niobium tube/Niobium bar /Niobium wire/Cobalt wire/Cobalt rod/ Cobalt plate/Evaporation Pellets & Pieces/Crucibles/Pure metal and metal alloy sputtering target material
Cobalt plate Purity: >=99.95% or 99.98% thickness : 0.2ï½?12mm Width : 30mm-750mm Length : below 1200mm Surface : ground surface Package : woodencase Main Item / Productï¼?titanium foil/titanium bar/Titanium tubetitanium fastener/Zirconium sheet/Zirconium tube/Zirconium bar/Tungsten plate/Tungsten Bar/Tungsten fastener/Molybdenum sheet/Molybdenum rods/molybdenum wire/Tantalum sheet/Tantalum strip/Tantalum rod/Tantalum wire/Tantalum tube/Niobium sheet/Niobium foil/Niobium tube/Niobium bar /Niobium wire/Cobalt wire/Cobalt rod/ Cobalt plate/Evaporation Pellets & Pieces/Crucibles/Pure metal and metal alloy sputtering target material
We are providing Cobalt sulphate for different grade
Cobalt Sulphate Co 20%
DRC Origin Specs: Cobalt Hydroxide (Co >=30%) Impurities Max: Sulfur(S) < 7% Manganese(Mn) < 6.5% Magnesium(Mg) < 6.5% Iron(Fe) < 3% Copper(Cu) < 3% Zinc(Zn) < 1% Cadmium(Cd) < 1% H2O < 10% Payable depending on inco terms
Product name:cobalt nitride Place of origin:hebei, china Brand name:ledphor Molecular formula:con/co2n Appearance:black powder Purity:99.9%,customized Particle size:-100mesh, customized Storage method:sealed, store in a cool and dry place
Cobalt Tetroxide Formula: Co3O4 CAS No.: 1308-06-1 M.W.: 240.80Properties:Â Black powderagglomeration. With loose density of: 0.7-1.5g/cm3; Tap density: 2.5-3.5g/cm3; Particle size: d50=4.0-6.0micro; Phase: without otiurs; Bet surface area: 0.6-1.5m2/g.Specification(%):Assay(Co)FeNiMnCuPbCaNaMgZnD5073min0.005max0.005max0.005max0.005max0.005max0.005max0.01max0.005max0.005max4-6umApplication: It is mainly used as material of LiCoO2, GLASS, PORCELAIN BATTERY and magnetic materials. Storage: Store at a ventilating and dry place, prevent rain.Packing: net 25kg drums.
Mf: co Chemical name: cobalt nanowires Purity: 99.9% Diameter: 200-300 nm Length: up to 200 âµm Form: nanowires Product number: nczw103 Cas number: 7440-48-4
Cobalt Fluoride Formula: CoF2.4H2O CAS No.: 10026-17-2 M.W.: 168.93Specification(%): Assay (Co) F Fe Cu Zn Ni Pb Cl SO4 High grade 34 min 22max 0.005 max 0.005 max 0.05 max 0.05 max 0.01 max 0.02 max 0.02 maxIndustrial grade 33.5 min 21 max 0.02 max 0.02 max 0.05 max 0.1 max 0.02 max 0.05 max 0.05 maxProperties: It is a garnet or rose-bengal crystal, density:2.192. it is soluble in water.Application: used for flouride agent or sealant. Storage:Â Store at a ventilating and dry place, prevent damp and
Cobalt Chloride which is an inorganic compound of chlorine and cobalt. It is used to test for the existence of water discharging from the tiny cracks in pipes whereas when water is nearby, the test paper changes from blue to pink color. Cobalt Chloride is an absorbing compound that changes color in response to humidity. This product is also used as a coarse for other cobalt composites that can be formed in batteries, magnets, lotions, buttons, tyres, dyes, etc.
Fancy Pocket And Stethoscope On Cobalt Blue Color: COBALT BLUE Pockets: TOP -1 BOTTOM 2 Fabric: Polyester Spandex with Stretch Fit: Semi-Fit Machine Wash With Like Colors, Warm Iron, Tumble Dry Low , Do Not Bleach. Do Not Iron On Print
Color COBALT BLUE Pockets TOP 1 BOTTOM 2 Fabric Polyester Spandex with Stretch Fit SemiFit MACHINE WASH WITH LIKE COLORS WARM IRON TUMBLE DRY LOW DO NOT BLEACH DO NOT IRON ON PRINT
FANCY POCKET AND STETHOSCOPE ON COBALT BLUE Color COBALT BLUE Pockets TOP 1 BOTTOM 2 Fabric Polyester Spandex with Stretch Fit SemiFit MACHINE WASH WITH LIKE COLORS WARM IRON TUMBLE DRY LOW DO NOT BLEACH DO NOT IRON ON PRINT
Code No: BB-CS-Y3302 Components: Co, Si Max Firing Temperature: 1300 Moisture content: 0.1% Powder Characteristics: 325 mesh Granularity: 0.5% Remarks: Suitable for Sanitary ware Glaze, Ceramic Tile, Tableware Glaze
Contact me 2200grams
Cobalt Metal Piece High Quality Hot Sale 99.99% Pure Cobalt Metal Pieces Key Specifications/Special Features: Product name: cobalt plate for chemical engineering Material: 99.9% min cobalt cobalt plate for chemical industry Size: thickness: 0.025mm min Width: 600mm max According to your request Cobalt metal piece price Technics: cold rolled, hot rolled Condition: annealed Application: chemical industry, mechanical equipment, chemical engineering CAS NO.: 7440-48-4 Cobalt metal piece China Density: 8.9g / cm3 Melting point: 1495°C Size: thickness: 0.025mm min Width: 600mm max We are cobalt sheet supplier Cobalt sheet metal ITEM VALUE RESULT(%) Purity Co: 99.98 Co: 99.98 More information you can view here Company's main business scope is aluminum and the aluminum sheet, aluminum cathode copper production and sales of ingot magnesium , lead ingot, zinc ingot, tin ingot, aluminium ingot, ADC12, as well as a variety of scrap metal, because of high quality products and reasonable export prices, which is to cultivate the foundation of our strong technical capabilities and market mainly in continental Europe, the americas, Africa and the Middle East.
1.Ngyc has most advanced production and inspection equipment .We are professional smco magnets enterprise which has largest scale and output in china. 2.Our company can produce max. Block 120mm¨¢120mm¨¢100mm with full magnetization. 3.Ngyc can offer batch production for high grade yxg-32 with bhy29mgoe. 4.Ngyc can supply mass of smco magnets with high stable performance and high hk (hky18koe). 5.Ngyc can produce smco magnets through axial with many poles. 6.All series si
Attributes of Samarium Cobalt • High resistance to demagnetization • High energy (magnetic strength is strong for its size) • Good temperature stability • Expensive material (cobalt is market price sensitive) Applications of Samarium Cobalt Computer disc drives, sensors, traveling wave tubes, linear actuators, satellite systems, motors where temporary stability is vital. Magnetizing and Handling Samarium Cobalt magnets are very brittle and very strong magnetically. Therefore, it is crucial to handle these magnets with extreme care to avoid personal injury and damage to the magnets. Fingers can be severely pinched between attracting magnets. Magnets can chip if allowed to “jump at” an attracting object. It is highly recommended that when constructing rare earth magnetic assemblies, they be magnetized after assembly. Samarium Cobalt Machining Since Samarium Cobalt magnet material is prone to chipping and cracking, it does not lend itself to conventional machining methods. It can, however, be abrasively ground, but only with the use of liberal amounts of coolant. The coolant minimizes heat fracturing and the risk of fires caused by oxidized grinding dust.
