Glass & ceramics
Cobalt-blue glass, glazes and enamels.
Cobalt, Lithium & Molybdenum · Extra Pure
Cobalt Oxide
Also known as Cobalt(II,III) oxide and Tricobalt tetraoxide
CAS1308-06-1
FormulaCo₃O₄
MW240.80
Cobalt(II,III) oxide, minimum 99% and at least 70% cobalt, for ceramics, batteries and catalysts.
Assay≥ 99%
GradeExtra Pure
MW240.80
ISO 9001:2015 certified supplier
Overview
About Cobalt Oxide
Cobalt Oxide is a greyish-black crystalline powder with a cobalt content of at least 70%.
It is the classic colourant for cobalt-blue glass and ceramics and is used in battery materials and catalysts.
IdentityCo₃O₄
- CAS number
- 1308-06-1
- Molecular formula
- Co₃O₄
- Molecular weight
- 240.80
- Appearance
- Greyish-black crystalline powder
- Grade
- Extra Pure
Technical specification
Specification, Extra Pure grade
Every batch is released against these limits. Ask for the specification sheet with your quote.
| # | Test | Specification |
|---|---|---|
| 01 | Appearance (colour) | Greyish black |
| 02 | Appearance (form) | Crystalline powder |
| 03 | Cobalt (Co) | Not less than 70% |
| 04 | Assay | Not less than 99% |
Need a tighter limit or an extra test? Send us your specification with your enquiry.
Specification sheet (PDF)
Applications
Where Cobalt Oxide is used
Battery materials
A precursor for lithium cobalt oxide and other cathode materials.
Catalysts
Oxidation catalysts and gas sensors.
Packing
Packed to your order
We pack Cobalt Oxide in sealed containers suited to the product, from laboratory bottles to bulk packs. Every container carries the product name, batch number, dates and hazard labels. Tell us the pack size and quantity you need.
Storage & handling
Store cool, dry and closed
- Keep in the original, tightly closed container in a cool, dry, well-ventilated place.
- Protect from moisture, heat and direct sunlight, and keep away from incompatible materials.
- Wear gloves and eye protection when handling and avoid raising dust.
Read the MSDS for full hazard, first-aid and disposal information.
Documents
Specification and safety documents
Ask for any of these and we will email them with your quote.
Questions
Frequently asked
Which pack sizes can I order?
Tell us the quantity you need. We will suggest the right pack, from laboratory bottles to bulk packs, with your quote.
Can you supply against our own specification?
Send your specification with your enquiry. Our team will confirm which limits we can meet before you order.
Do you ship outside India?
Yes. We hold an Import Export Code and supply both domestic and export buyers. Mention the destination country in your enquiry so we can quote the right packing and documents.
Related products
Other cobalt, lithium and molybdenum products
Enquire
Get a quote for Cobalt Oxide
Tell us the quantity, pack size and destination. We will confirm price, availability and lead time, and send the documents you need.
Phone & WhatsApp+91 77530 58907
Emailankur.agrawal@spacorporation.in