1. Copper sulfate pentahydrate Specification
CAS NO.:7758-99-8
Apprance: Blue crystal
Specification:98.0%min
1) Feed Grade Copper Sulphate pentahydrate
copper sulphate
Item |
Specification |
CuSO4.5H2O |
98.5 |
Cu |
25.06 |
As |
0.0004 |
PB |
0.001 |
Fineness(800 ) |
95 |
Water insoluble |
0.2 |
2) Agriculture Grade Copper Sulphate pentahydrate
Item |
Specification |
CuSO4.5H2O |
98 |
AS (mg/kg)≤
|
25 |
PB(mg/kg)≤
|
125 |
CD (mg/kg)≤
|
25 |
H2SO4 % ≤
|
0.2 |
Water insoluble |
0.2 |
3) Electroplating Grade Copper Sulphate pentahydrate
copper sulphate
Item |
Specification |
CuSO4.5H2O |
98 |
AS/%≤
|
0.0005 |
PB/%≤
|
0.005 |
CA /%≤
|
0.0005 |
FE/% ≤
|
0.005 |
CO/% ≤
|
0.0005 |
NI/% ≤
|
0.0005 |
ZN/%≤ |
0.002 |
Water insoluble matter≤ |
0.005 |
2.Usage of Copper Sulfate pentahydrate
1) Feed Grade: Used for feed additives,stimulate the groeth of fattening pigs and broiler chicken etc.
2) Industrial Grade: Used for textile mordant,tanning leather,electrplating industrial, mining industrial, preservative of wood etc
3) Agriculture grade: Widely used in agriculture as fertilizer,fungicides,insecticides etc.