Manganese Carbonate
Molecular formula: MnCO3
Molecular weight: 114.95
Properties: Rosy rhombus crystal or formless light brown powder, relative density 3.125.
Uses: The material of ferrite for electrical equipment, Industrial Manganous Carbonate used as catalyst, pigment, drier, the material of manganous salts, or used in medicine, mechanical parts and phosphating process. It also can be used in the fertilizer as trace element.
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.
Storage: Normal chemical, stored in cool, dry and airiness place, avoid moisture, heat and decay. In transportation, avoid rain and sunlight. Load gently, no breakage. If fire, fight it with water, sand and fire fight machine.
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