Manganese sulfate Molecular Formula: MnSO4.H2O
Molecular Weight: 169.01
Properties: white crystalline powder with slight dark red, soluble in water; insoluble in ethanol. It is mainly used for feed additives and catalyst for the synthesis of chlorophyll; as drier for printing ink and paints etc.
Item | Technical grade | Feed grade |
Manganese sulfate (MnSO4.H20) % | ≥98.0 | ≥98.0 |
Manganese sulfate (Mn) % | ≥31.8 | ≥31.8 |
As % | - | ≤0.0005 |
Pb % | - | ≤0.001 |
Insol. in water% | ≤0.05 | ≤0.05 |
Fb % | ≤0.004 | - |
Chloride (Cl) % | ≤0.004 | - |
Fineness ( through 250um sieve) | ≥95 | ≥95 |
Feed grade standard: HG2936-1999, technical gradestandard: GB1622-86, agro-grade standard: NY46-1987