Co3O4 Co203 Industrial Metal Powders , 72%~74% Cobalt Oxide Powder Magnetic Materials

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Product Details:

Place of Origin: China
Brand Name: OEM
Certification: CE/ISO9001

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
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 OxideMF:Co2O3.CoO
Grade Standard:Electron Grade, Industrial GradeCertification: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 


Impurity Contained (wt% max)




























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.

1: May I get one sample before placing order?
Re: Yes, we’d like to provide sample for you. For those normal products, you just need to bear the freight; for those high value products, you just need to freight and a little product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
2: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, T/T, EMS, etc.) or by air. Usually it will cost 2-5 days that you can get the goods after delivery.
For large quantity products, It will cost days to weeks to come to your destination port, which depends on where the port is.
3: Is there any possible to use my appointed label or package?
Re: Sure. we’d like to use label or package according to your requirement if needed.
4: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are high qualified. If the goods can’t come to the quality we promise, you can ask for refund.
Why choose us
1. Long history and high quality
More than 10 years experience in Chemcials industry. Design and manufacture high quality products with our qualified Lab.
2. Fast delivery and small order acceptable
Faster delivery by air or by express.(DHL,UPS ,TNT or Fedex). Small order is accepted, we treat every order well.
3. Wonderful team
Professional sales team to offer fast response within 24 hours and good service
Contact Details

Greenearth Industry Co.,Ltd
Contact Person: Ms. Linda

Tel: +86-19945681435

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