Difference between revisions of "Manganese sulfate"
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manganese sulphate (Br.); manganous sulfate | manganese sulphate (Br.); manganous sulfate | ||
| − | == | + | == Hazards and Safety == |
| + | |||
| + | * Toxic. | ||
| + | * Inhalation or ingestion of manganese can cause a nervous system disorder. | ||
| + | * Flinn Scientific: [https://www.flinnsci.com/sds_492-manganeseii-sulfate/sds_492/ SDS] | ||
| + | ==Physical and Chemical Properties== | ||
Soluble in water. Insoluble in ethanol. | Soluble in water. Insoluble in ethanol. | ||
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|- | |- | ||
! scope="row"| Melting Point | ! scope="row"| Melting Point | ||
| − | | 30 | + | | 30 C |
|- | |- | ||
! scope="row"| Density | ! scope="row"| Density | ||
| − | | 2.107 | + | | 2.107 g/ml |
|- | |- | ||
! scope="row"| Molecular Weight | ! scope="row"| Molecular Weight | ||
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| − | == | + | ==Resources and Citations== |
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| − | |||
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* Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993 | * Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993 | ||
Latest revision as of 13:18, 1 October 2022
Description
A pale red, crystalline material that is used to dye textiles and as a colorant in paints, varnishes and glazes.
Synonyms and Related Terms
manganese sulphate (Br.); manganous sulfate
Hazards and Safety
- Toxic.
- Inhalation or ingestion of manganese can cause a nervous system disorder.
- Flinn Scientific: SDS
Physical and Chemical Properties
Soluble in water. Insoluble in ethanol.
| Composition | MnSO4-4H2O |
|---|---|
| CAS | 7785-87-7 |
| Melting Point | 30 C |
| Density | 2.107 g/ml |
| Molecular Weight | mol. wt. = 169.01 |
| Refractive Index | 1.508, 1.518, 1.522 |
Resources and Citations
- Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
- The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 5782
- CRC Handbook of Chemistry and Physics, Robert Weast (ed.), CRC Press, Boca Raton, Florida, v. 61, 1980 Comment: ref. index=1.508, 1.518, 1.522