Manganese Sulphate


We are one of the reliable suppliers, manufacturers, dealer and exporter of Manganese Sulphate in Mumbai, Maharashtra, India. Manganese sulphate usually refers to the inorganic compound with the formula MnSO4•H2O. This pale pink deliquescent solid is a commercially significant manganese salt. In the laboratory, manganese sulphate can be made by treating manganese dioxide with sulfur dioxide:
MnO2 + SO2 → MnSO4

Forms of Manganese Sulphate hydrate
  1. Manganese Sulphate Monohydrate
  2. Manganese Sulphate Tetrahydrate
  3. Manganese Sulphate Pentahydrate
  4. Manganese Sulphate Heptahydrate

Applications of Manganese Sulphate
1. Manganese ores are purified by their conversion to manganesesulphate. Treatment of aqueous solutions of the sulphate with sodium carbonate leads to precipitation of manganese carbonate, which can be calcined to give the oxides MnOx.

2. It can also be made by mixing potassium permanganate with sodium hydrogen sulphate and hydrogen peroxide.

3. Manganese sulphate is a by-product of various industrially significant oxidations that use manganese dioxide, including the manufacture of hydroquinone and anisaldehyde.

4. Electrolysis of manganese sulphate yields manganese dioxide, which is called EMD for electrolytic manganese dioxide. Alternatively oxidation of manganese sulphate with potassium permanganate yields the so-called chemical manganese dioxide (CMD). These materials, especially EMD, are used in dry-cell batteries.

Specifications of Manganese Sulphate
  • CAS No :7785-87-7
  • Grade :Monohydrate
  • Assay : 98% Min
  • Appearance : Pinkish Fine Powder.
  • Mol. Formula : MnSO4
  • Mn : 31to 32%
  • AS : 5 PPM
  • Lead : 5 PPM
Popular names of Manganese Sulphate
  1. Manganese Sulphate Monohydrate
  2. Manganese Sulphate 32%
  3. Mnso4
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