NINGBO YANMEN CHEMCIAL CO.,LTD

Showing 1 - 1 of 1, total 1 pages [First] [Previous] [Next] [Last]

cobalt oxide
Specification: co >=72.0,ni <=0.13,fe<=0.05
Detail: cobalt oxide can used in glass.enamel,ceramics,color glaze and pigment ,etc.


Showing 1 - 1 of 1, total 1 pages [First] [Previous] [Next] [Last]
1