Manganese Sulphate
|
Items
|
Standard Values
|
Actual values
|
|
Outward
|
powder
|
powder
|
|
Main content(MnSO4H2O)
|
≥98.0
|
98.05
|
|
Mn,%
|
≥31.8
|
31.86
|
|
Fe,%
|
≤40
|
28
|
|
Pb
Lead(Pb) Deduction Backgroun,%
|
≤5
|
3
|
|
Cd,%
|
≤10
|
3
|
|
As,%
|
≤3
|
1
|
|
Cl,%
|
≤0.005
|
0.00035
|
|
water insoluble,%
|
≤0.1
|
0.040
|
|
PH Value,%
|
5.0-6.5
|
6.3
|