Good Quality Cobalt Oxide for Glass and Ceramics

• CAS No.: 1307-96-6
• Formula: Co2o3 / Coo / Co3o4
• EINECS: 215-154-6
• Classification: Cobalt Oxide
• Grade Standard: Industrial Grade
• Kind: No Salt Oxide
• Model NO.: LF0112
• Quality: First Class
• Appearance: Grey to Black Powder
• Application: Glass Industry, Ceramics or Electronics
• Packing: 25kg/Bag on Pallet
• Assay: 72-74%
• Transport Package: 25kg/Bag
• Specification: 72%-74%
• Trademark: LEAFCHEM
• Origin: China
• HS Code: 2822000000
• Production Capacity: 500mt/Month

Product Description

Cobalt oxide CoA is as follows:
 

ITEM	STANDARD (%)	RESULTS (%)
Co	72.5±0.5	72.55
Ni	≤0.02	0.0016
Fe	≤0.05	0.0045
Cu	≤0.005	0.0005
Mn	≤0.01	0.0011
Zn	≤0.005	0.0005
Ca	≤0.1	0.0009
Mg	≤0.01	0.0021
Na	≤0.05	0.039
Pb	≤0.005	0.0003
Cd	≤0.001	0.0003
Sieve	325mesh (98% pass)	Pass