Manganese Carbonate
Molecular formula: MnCO3
Molecular weight: 114.95
Properties: Rosy rhombus crystal or formless light brown powder, relative density 3.125.
Quality standard:
Manganous Carbonate (MnCO3) % ≥ 90
Mn% ≥ 44
SO4 % ≤ 0.5
Chloride(Cl) % ≤ 0.05
Fe % ≤ 0.05
Insoluble matter in nitric acid% ≤ 0.1
Heavy metals % ≤ 0.05
Phosphoric acid test ≤ Solution is clear, transparent pink liquid
Packing: 25kg in plastic woven bag.