Place of Origin: | China |
Brand Name: | OEM |
Certification: | CE/ISO9001 |
Minimum Order Quantity: | Negotiable |
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Price: | Negotiable |
Packaging Details: | 1kg/bag, 20kg/bag, 25kg/bag or as your request |
Delivery Time: | 5-7 working days after receiving payment details |
Payment Terms: | T/T, Western Union, L/C |
Name: | Cobalt Oxide | MF: | Co2O3.CoO |
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Appearance: | Black | Co: | 72%-74% |
Grade Standard: | Electron Grade, Industrial Grade | Certification: | GB/T19001-2008/ISO9001:2008 |
High Light: | metal raw material,fine metal powder |
Cobalt Oxide Co3O4 Co203.Co Powder Co 72%~74% used for magnetic materials
Breif introduction of Cobalt Oxide
Cobalt(II,III) oxide is an inorganic compound with the formula Co3O4.
It is one of two well characterized cobalt oxides.
It is a black antiferromagnetic solid.
Specification of Cobalt Oxide
Grade | Impurity Contained (wt% max) | |||||
Co% | Ni% | Cu% | Mn% | Zn% | Fe% | |
A | 73.5±0.5 | ≤0.05 | ≤0.003 | ≤0.005 | ≤0.005 | ≤0.01 |
B | ≥74.0 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.1 |
C | ≥72.0 | ≤0.15 | ≤0.10 | ≤0.10 | ≤0.10 | ≤0.2 |
Application of Cobalt Oxide
1. Used for magnetic materials, electronic components materials, carbide materials, enamel glaze, color porcelain, glass, ceramic, cobalt catalyst and other cobalt salts.
2. Mainly used in battery industry, also used for the production of cobalt salts and enamel.
Contact Person: Ms. Linda
Tel: +86-19945681435
Address: Rm 1712-1715, No.88, Sibao Rd, Shanghai , China