Difference between revisions of "Manganese carbonate"
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manganous carbonate; rhodochrosite (mineral); carbonato de manganeso (Esp.); carbonate de manganèse (Fr.); carbonato de manganês (Port.) | manganous carbonate; rhodochrosite (mineral); carbonato de manganeso (Esp.); carbonate de manganèse (Fr.); carbonato de manganês (Port.) | ||
| − | == | + | == Risks == |
| + | |||
| + | * Toxic. | ||
| + | * Inhalation or ingestion of manganese can cause a nervous system disorder. | ||
| + | * EChemie: [https://www.echemi.com/sds/manganous-carbonate-pd20150901272.html SDS] | ||
| + | ==Physical and Chemical Properties== | ||
Soluble in dilute inorganic acids. Insoluble in water and ethanol. | Soluble in dilute inorganic acids. Insoluble in water and ethanol. | ||
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! scope="row"| Density | ! scope="row"| Density | ||
| − | | 3.1 | + | | 3.1 g/ml |
|- | |- | ||
! scope="row"| Molecular Weight | ! scope="row"| Molecular Weight | ||
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[[Category:Materials database]] | [[Category:Materials database]] | ||
Revision as of 10:20, 16 September 2022
Description
A white to pink powder that occurs in nature as the mineral rhodochrosite. Manganese carbonate is used as a white pigment and as a drier for oil paints. It is also used as a colorant in glazes.
Synonyms and Related Terms
manganous carbonate; rhodochrosite (mineral); carbonato de manganeso (Esp.); carbonate de manganèse (Fr.); carbonato de manganês (Port.)
Risks
- Toxic.
- Inhalation or ingestion of manganese can cause a nervous system disorder.
- EChemie: SDS
Physical and Chemical Properties
Soluble in dilute inorganic acids. Insoluble in water and ethanol.
| Composition | MnCO3 |
|---|---|
| CAS | 598-62-9 |
| Density | 3.1 g/ml |
| Molecular Weight | mol. wt. = 114.94 |