Name: Manganese Carbonate - Honrel
Brand: Honrel
Price: 1.00 USD
Availability: InStock
Rating: 4.9 (89 reviews)

Manganese Carbonate

Manganese carbonate is rosy triangle crystal or amorphous brown powder, relative density 3.125.almost insoluble in water, but slightly soluble in water containing CO2. Soluble in dilute inorganic acid, slightly soluble in common organic salt, insoluble in liquid ammonia. Stable in dry air, wet easily oxidized to form manganese oxide gradually becomes black, heated hours of the liberation of the CO2, when water is azeotropic hydrolysis. The boiling potassium hydroxide, the formation of manganese hydroxide.

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CAS: 598-62-9

Molecular Formula: MnCO₃

Molecular Mass: 114.95

EINECS: 209-942-9

HS code:2836999000

Synonyms: Manganese (II) carbonate

Applications:

Manganese carbonate is used for ferrite, raw materials for the synthesis of manganese dioxide and other manganese salts, catalysts, pigments for enamels, paints and varnishes, fertilizer and feed additive, electrode accessories, as raw materials for the production of electrolytic manganese etc.

Specifications:

Our company produce industrial grade, high Purity, feed grade and Phosphating grade manganese carbonate to meet different customers’ request.

Battery Grade Technical data:

Test Item	Battery Grade-GA Specification	Battery Grade-GB Specification
MnCO₃%	≥99	≥99
Mn %	≥44	≥44
Ca %	≤0.01	≤0.05
Mg %	≤0.01	≤0.05
Zn %	≤0.01	≤0.01
Fe %	≤0.01	≤0.02
Pb %	≤0.001	≤0.001
Cu %	≤0.001	≤0.001
Cd %	≤0.001	≤0.001
As %	≤0.001	≤0.001
SO₄^2-%	≤0.6	≤0.6
Cl %	≤0.02	≤0.02
Unsolvable in Nitric Acid %	≤0.1	≤0.1

Industrial Grade Technical data:

Test Item	Industrial Grade-IA Specification	Industrial Grade-IB Specification
MnCO₃%	≥99	≥99
Mn %	≥42.5	≥42.5
Pb %	≤0.0005	≤0.02
As %	≤0.0002	≤0.002
Cd %	≤0.0005	≤0.002
SO₄^2-%	≤0.8	≤0.8
Cl^–%	≤0.08	≤0.08

Packing:

25kg/bag, 500kg/1000kg /jumbo bag or as customers’ requirements.

Storage:

Kept under dry and cool place, kept away from goods that can affect the quality of the goods, against damp. Careful load and unload, be care not pollute or torn the package, avoid rain and insolation during transportation.

Manganese Carbonate

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