Features:
1) Appearance: red crystal
2) Application:
a) Used as paint catalyzer in dope industry and enamel remedy of color china
in porcelain and ceramics industry
b) Used to produce cobaltic pigment
c) Used as raw material for producing every kind of cobalt salt in chemistry industry
and additive for producing alkaline batteries and lithopone in battery industry
d) Also used as electroplate, catalyst, feed additive and analytical reagent
3) Storage:
a) Kept in dry place
b) Can't be affected by hotness, dampness, rain and sunlight
c) Should avoid bulk
4) Elements:
a) Co min.:
i) Top quality product: 20%
ii) First-rate product: 20%
b) Insoluble max.:
i) Top quality product: 0.02%
ii) First-rate product: 0.02%
c) Cl max.:
i) Top quality product: 0.05%
ii) First-rate product: 0.1%
d) NO3 max.:
i) Top quality product: 0.05%
ii) First-rate product: 0.1%
e) Mn max.:
i) Top quality product: 0.05%
ii) First-rate product: 0.05%
f) Fe max.:
i) Top quality product: 0.002%
ii) First-rate product: 0.005%
g) Ni max.:
i) Top quality product: 0.1%
ii) First-rate product: 0.1%
h) Zn max.:
i) Top quality product: 0.05%
ii) First-rate product: 0.05%
i) Cu max.:
i) Top quality product: 0.005%
ii) First-rate product: 0.02%
Inner packing:
25kg/PP net bag
