Model: | 98% |
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Brand: | luruisijin |
Origin: | Made In China |
Category: | Chemicals / Inorganic Chemical Materials / Inorganic Salt |
Label: | zinc sulphate monohy , drate 98% , 7446-20-0 |
Price: |
-
|
Min. Order: | - |
Live Chat: | Last Online:27 Nov, 2012 |
Index name
|
ZnSO4-H20
|
ZnSO4-7H20
|
Content of Zinc sulphate %min
|
98
|
98
|
Zinc %min
|
35.7
|
22.51
|
Heavy metal(Pb) %max
|
0.002
|
0.001
|
Ferrum(Fe) %max
|
0.008
|
0.003
|
Cadmium(Cd) %max
|
0.002
|
0.001
|
Manganese(Mn) %max
|
0.01
|
0.005
|
Chloride(Cl) %max
|
0.20
|
0.20
|
PH Value(50g/L) min
|
4.0
|
3.0
|
Water insoluble %max
|
0.02
|
0.02
|
Payment Terms: | T/T L/C |
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