What is Manganese Carbonate CAS 598-62-9?

Manganese Carbonate, also called manganese(II) carbonate or manganous carbonate, is an inorganic manganese salt with molecular formula MnCO3 and molecular weight 114.95 g/mol. It appears as a rose-colored to light brown powder and has EINECS 209-942-9.

What manganese content should industrial Manganese Carbonate have?

Industrial grades commonly contain about 43-46% manganese, with higher-purity grades often specified around 44-48% or more. Exact content and impurity limits should be matched to the intended ferrite, feed, or fertilizer application.

Why is Manganese Carbonate used in soft magnetic ferrites?

It is a key manganese source for Mn-Zn soft ferrites used in transformers, inductors, and power electronics. When calcined, manganese carbonate decomposes into reactive manganese oxide that can combine with zinc and iron oxides to form the ferrite phase.

How is Manganese Carbonate used in fertilizer and animal feed?

In agriculture, it supplies manganese to correct deficiency symptoms such as yellowing leaves. In animal feed, it serves as a trace mineral source to support normal growth and metabolic function, with dosage based on species and formulation requirements.

What solubility and thermal properties are important for processing?

Manganese carbonate is essentially insoluble in water but soluble in dilute acids, which makes it useful for clean conversion into manganese salts. It decomposes on heating, typically above about 200 C, releasing carbon dioxide and forming manganese oxide.

Manganese Carbonate CAS 598-62-9

Manganese Carbonate, also called manganese(II) carbonate or manganous carbonate, CAS 598-62-9, is an inorganic manganese salt supplied for feed, fertilizer and industrial applications. Confirm the required manganese content, grade and specification, then request a quotation with COA/TDS/SDS for bulk supply.

CAS: 598-62-9
Synonyms: Manganese(II) carbonate, Manganous carbonate, Carbonic acid manganese(2+) salt, Manganese monocarbonate, MnCO3
Einecs: 209-942-9
Molecular Formula: MnCO₃
Grade: feed additives
Package: 25kg/bag (Plastic woven bag with PE liner) or 500kg/1000kg Jumbo Bag.

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Product Description

Manganese Carbonate CAS 598-62-9 is an inorganic manganese salt, also known as manganese(II) carbonate or manganous carbonate, with molecular formula MnCO3, molecular weight about 114.95 and EINECS 209-942-9.

Synonyms: Manganese(II) carbonate; Manganous carbonate; Carbonic acid manganese(2+) salt; Manganese monocarbonate; MnCO3.

CAS: 598-62-9.

It has the molecular formula MnCO3 and a molecular weight of about 114.95 g/mol.

It appears as a light pink to buff or brownish powder.

Industrial grades commonly contain about 43–46% manganese, with higher-purity grades around 44–48% or more.

It is essentially insoluble in water but soluble in dilute acids.

It is a key manganese source for Mn-Zn soft ferrites used in transformers, inductors and power electronics.

When calcined, it converts to manganese oxide for ferrite and pigment production.

In agriculture it supplies manganese to correct deficiency symptoms such as yellowing leaves.

In animal feed it serves as a trace mineral supplement for manganese nutrition.

Its acid solubility makes it useful for clean conversion into other manganese compounds.

Store in a cool, dry, well-ventilated area in tightly closed containers to prevent moisture pickup.

Keep away from strong acids and oxidizers.

Confirm appearance, manganese content, moisture, heavy metals and particle size as required.

Use dust masks or respirators and eye protection during handling, and wash skin contact with soap and water.

Confirm packaging with the requested quantity and destination requirements.

The page is an RFQ entry point and does not state stock, price, MOQ or fixed lead time.

For an RFQ, state the intended use, required manganese content, grade and specification, quantity, packaging, destination and document needs.

FAQ - Technical & Supply Chain

Q:
What is Manganese Carbonate CAS 598-62-9?

A: Manganese Carbonate, also called manganese(II) carbonate or manganous carbonate, is an inorganic manganese salt with molecular formula MnCO3 and molecular weight 114.95 g/mol. It appears as a rose-colored to light brown powder and has EINECS 209-942-9.
Q:
What manganese content should industrial Manganese Carbonate have?

A: Industrial grades commonly contain about 43-46% manganese, with higher-purity grades often specified around 44-48% or more. Exact content and impurity limits should be matched to the intended ferrite, feed, or fertilizer application.
Q:
Why is Manganese Carbonate used in soft magnetic ferrites?

A: It is a key manganese source for Mn-Zn soft ferrites used in transformers, inductors, and power electronics. When calcined, manganese carbonate decomposes into reactive manganese oxide that can combine with zinc and iron oxides to form the ferrite phase.
Q:
How is Manganese Carbonate used in fertilizer and animal feed?

A: In agriculture, it supplies manganese to correct deficiency symptoms such as yellowing leaves. In animal feed, it serves as a trace mineral source to support normal growth and metabolic function, with dosage based on species and formulation requirements.
Q:
What solubility and thermal properties are important for processing?

A: Manganese carbonate is essentially insoluble in water but soluble in dilute acids, which makes it useful for clean conversion into manganese salts. It decomposes on heating, typically above about 200 C, releasing carbon dioxide and forming manganese oxide.

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