India's largest Manganese Oxide Producer

The product is used primarily in the Animal Feed Industry and the Fertilzer industry. It is also used for the manufacture of specialty chemicals.
Chemical Information (MnSO4.H2O) image5
Molecular Weight: 169
C.A.S. Number : 7785-85-7
Technical Data
Density : 1.2-1.4 kg/dm³
Dissolution Test* (10 gm in 150 ml) – Clear Solution
Moisture: 0.5% Max
Characteristic Specification Test Method
Appearance Off White Powder with Pinkish tinge Visual
Total Manganese (Mn) >32.3% by Potentiometric titration- Volhards
Purity >99% by Potentiometric titration- Volhards
Iron as Fe .005% max by Atomic Absorption Spectrometer
Chlorides .004% max
Lead (Pb) <15 ppm by Atomic Absorption Spectrometer
Cadmium <5 ppm by Atomic Absorption Spectrometer
Mercury (Hg) NIL by Atomic Absorption Spectrometer
Arsenic (As) < 5 ppm by Atomic Absorption Spectrometer
Bismuth/Antimony NIL
Zinc < 5 ppm by Atomic Absorption Spectrometer
Nickle/Cobalt < 5 ppm by Atomic Absorption Spectrometer
Screen analysis 100 mesh (BSS) 95-100% Passing
Shelf Life 5 Years
DIOXIN : Our material is free of Dioxins & Dioxin-like PCBs
HANDLING : Avoid dust formation, which may cause respiratory, skin, eye irritation
STORAGE : Store in dry, well – ventilated area
PACKING : Packed in HDPE/PP bags (25/50 Kg. bags , 1000/1250 kgs BIG BAGS)
*Dissolution Test: 10 Grams of our MnSO4 when mixed with 150 ml of Distilled water in a clean beaker dissolves completely in 5 minutes after shaking with no Precipitate in the beaker.
The production capacity of MMCPL for Manganese Sulphate Salt is 70 MT/month.