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- Details for Manganese Carbonate
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Manganese Carbonate
Category : Inorganic chemicals
CAS NO : 589-62-9 EC NO : 209-942-9 MF : MnCO3 MW : 114.95 Specification : 43% Packing : 25kgs, 50kgs Product description : <p> Rose, diamond crystal, or amorphous light brown powder, relative density 3.125, insoluble in water, but soluble in dilute inorganic acids. Stabilized in dry air. Easily oxidized when wet, forming three oxidation of two manganese, decomposition when heated, emitting carbon dioxide.</p>
Quality Standard：GB1893-200
element standard Company Standard
（Mn） ≥44% 44.10%
Sulfate SO42% ≤0.8% 0.7%
chloride(Cl-) ≤0.01% 0.0050%
Fe ≤0.01% 0.0020%
Heavy metals（Lead） ≤0.0050% 0.0010%
Insoluble in nitric acid ≤0.1 0.05%
Phosphoric acid test Solution is Pink,transparent pink liquid qualified
Uses : it is used in black phosphating solution, zinc and manganese mixed phosphating solution. Also can be ued in medicine, mechanical parts and fertilizer.. Synonyms : Manganese carbonate;Manganous carbonate; Molecular Structure : 
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