Grade
High Class
First Class
Standard
Cobalt Acetate, %
≥99.32
98.60
97.00
Objects insoluble in water,
%
≤0.01
0.015
0.02
Sulphate (SO4), %
≤
0.005
0.008
0.01
Chloride (C1), %
≤0.002
0.003
0.005
Nitrate (NO3), %
≤
0.02
0.03
0.05
Zinc (Zn), %
≤
0.02
0.03
0.10
Nickel (Ni), %
≤
0.08
0.15
0.2
Iron (Fe), %
≤0.0005
0.0008
0.001
Manganese (Mn), %
≤
0.01
0.015
0.02
Heavy metal (Cu), %
≤
0.001
0.01
0.02
Alkaline metal & Alkaline earth metal (SO4 if ), %
≤0.20
0.30
0.50
Shape and properties
: Crimson crystal, soluble in water and thin acid.
Uses
: Used as catalysts in Polyester industry, as drier, ceramics paint andanalytical reagent, etc.
Package: 20-25 kilogram/barrel.
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