Cobalt oxide is a consistent, reliable oxide and a common colorant in pottery.
It is available in powdered form and is blackish in color.
It is a very strong oxide, and using very small quantities yields bright, intense blues.
In ceramics, cobalt oxide is used mainly in slips, washes and glazes and can be applied through brushwork, decals or other surface decorating techniques.
It can also be added to porcelain or stoneware clay. Because cobalt oxide is not as finely powdered as cobalt carbonate, cobalt oxide is more likely to create blue specks, a quality that we believe can be quite beautiful!
Because of the strength of this oxide as a colorant, glazes containing cobalt can produce halos and flashing during firings.
Cobalt oxide is insoluble in water but soluble in acids.
[uses]
Cobalt oxide is mainly used as a pigment for colouring glass and frits.
Sometimes also used as catalyst or as a source for metallic cobalt.
[description]
Cobalt oxide is a is a harmful allergenic compound.
It is an inorganic compound and mostly found as tricobalt tetraoxide.
At room temperature is presented as a black odourless solid.
[classification]
Cobalt oxide is hazardous to the environment and harmful, if swallowed;
May cause sensitisation by skin contact and is toxic to aquatic organisms
Causing long-term adverse effects in aquatic environment
2701 Cobalt Octoate Suppliers
Short on time? Let Cobalt Octoate sellers contact you.
We have available 400MT of Cobalt Concentrates in DRC and have the capacity to deliver 500 - 1000MT on a monthly basis ex-works.
The purity of our cobalt concentrates is 3 - 10%
Cobalt concentrate is similar to powder in that it is made up of minute, dry particles of pure substance. Concentrate is also useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar applications.
High purity Cobalt metal pieces, element 27 sample, 2 grams 99,99% in glass vial with label. Pure cobalt metal element.
Cobalt is one of the transition metals with chemical symbol Co and atomic number 27. It is solid and silvery-grey at normal pressure and temperature, it's very strong to cut.
Cobalt metal is another dangerous metal, do not touch without latex gloves.
We suggest this element at various purity like 99,9% and 99,99% in a 7 mL or 5mL glass vial with about 2 cm of diameter.
We usually use cobalt pellet or cobalt electrolytic flakes both very shiny.
Used as raw material for the production of chemical (co)catalyst and organic cobalt salt;
Used as cobalt colorant in ceramic industry;
Used as electronic materials, magnetic materials, additives;
Used as analytical reagent in analytical chemistry.
Cobalt concentrates in warehouse, transfer of goods in secure warehouse, very serious offer, if you are unable to provide the documents listed below, do not waste our time.
The price displayed is not correct. The price is to be negotiated.On signing of Offer Sheet, buyer returns with attached
relevant documents:
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Cobalt Neocaprate CAS 10139-54-5
Cobalt neodecanoate has very good hydrolytic stability, thermal stability and chemical reagent stability, which makes it widely used. It is a key intermediate for processing and manufacturing various products.
Packaging Details:
25KG/Carton or as request
Delivery Time:
Shipped in 5-7 days after receiving payment
Storage Details:
Store in a cool, dry and ventilated place or warehouse.
High Quality CAS 12190-79-3 Cobalt Oxide for Lithium Battery Cathode Material
Lithium cobalt oxide, also known as lithium cobalt oxide, chemical formula LiCoO2, is an inorganic compound that is generally used as a positive electrode material for lithium-ion batteries. The structure of LiCoO2 has been studied by X-ray diffraction, electron microscopy and neutron powder diffraction. The lithium atomic layer lies between plates of regular octahedrons formed by cobalt and oxygen atoms (shown below). This structure is in agreement with the structure predicted by the theory. Lithium cobalt oxide is toxic and should be handled safely.
Items Standard Result
Co 60.0±1.0 59.56%
Li 7.0±1.0 7.18%
Na 300max 220ppm
Fe 200max 29.0ppm
Ni 300max 3.0ppm
Ca 300max 22.0ppm
Cu 200max 4.0ppm
Moisture 500max 156ppm
PH 11.2max 10.62
200mesh 100% pass 100% pass
Tap Density 2.7min 2.8g/cm3
SSA 0.10-0.30 0.16m2/g
D10 3.0min 5.6m
D50 8~12 9.9m
D100 60.0max 29.0m
First Discharge Capacity 158.0min 159.0mAh/g
1. The electrochemical performance is superior
a. The average cycle capacity attenuation per cycle 135mAh/g
c. 3.6 V first discharge platform rate > 85%
2. The processing performance
3. Tap density is big, help to improve volume specific storage battery
4. Product performance is stable, good consistency
I have been Exporting this type of Material.
I have been collecting of Mobile Batteries powder, Lithium ion . Cobalt Black Powder
Cobalt Contain 16 to 20% ,Mn 7 to 10%, Cu & Fe 2% , Ni 1.5%, Aluminium 3%, Lithium 3 %. Present stock 70 Mt
2701 Cobalt Octoate Suppliers
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