Difference between revisions of "Cobaltous carbonate"
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== Synonyms and Related Terms == | == Synonyms and Related Terms == | ||
| − | cobalt carbonate; carbonato de cobalto (Esp.); carbonate de cobalt (Fr.); carbonato di cobalto (It.); carbonato de cobalto (Port.); cobalt spar; sphaerocobaltite | + | cobalt (II) carbonate; carbonato de cobalto (Esp.); carbonate de cobalt (Fr.); carbonato di cobalto (It.); carbonato de cobalto (Port.); cobalt spar; sphaerocobaltite |
[[[SliderGallery rightalign|cobaltous carbonate.jpg~Chemical structure]]] | [[[SliderGallery rightalign|cobaltous carbonate.jpg~Chemical structure]]] | ||
| − | == | + | == Risks == |
| + | |||
| + | * Skin contact may cause allergies, especially on elbows, neck and ankles. | ||
| + | * Chronic inhalation may cause asthma. | ||
| + | * Ingestion may cause vomiting, diarrhea and the sensation of hotness. | ||
| + | * ThermoFisher: [https://www.fishersci.com/store/msds?partNumber=AC192100500&productDescription=COBALT%28II%29+CARBONATE+HYD+50GR&vendorId=VN00032119&countryCode=US&language=en SDS | ||
| + | |||
| + | ==Physical and Chemical Properties== | ||
Soluble in dilute acids, ammonia. Insoluble in water, ethanol, methyl acetate. | Soluble in dilute acids, ammonia. Insoluble in water, ethanol, methyl acetate. | ||
| Line 22: | Line 29: | ||
|- | |- | ||
! scope="row"| Density | ! scope="row"| Density | ||
| − | | 4.13 | + | | 4.13 g/ml |
|- | |- | ||
! scope="row"| Molecular Weight | ! scope="row"| Molecular Weight | ||
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|} | |} | ||
| − | == | + | ==Resources and Citations== |
| − | |||
| − | |||
| − | |||
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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 13:26, 30 May 2022
Description
Red crystalline powder. Cobaltous carbonate is used as a glaze ingredient.
Synonyms and Related Terms
cobalt (II) carbonate; carbonato de cobalto (Esp.); carbonate de cobalt (Fr.); carbonato di cobalto (It.); carbonato de cobalto (Port.); cobalt spar; sphaerocobaltite
Risks
- Skin contact may cause allergies, especially on elbows, neck and ankles.
- Chronic inhalation may cause asthma.
- Ingestion may cause vomiting, diarrhea and the sensation of hotness.
- ThermoFisher: [https://www.fishersci.com/store/msds?partNumber=AC192100500&productDescription=COBALT%28II%29+CARBONATE+HYD+50GR&vendorId=VN00032119&countryCode=US&language=en SDS
Physical and Chemical Properties
Soluble in dilute acids, ammonia. Insoluble in water, ethanol, methyl acetate.
| Composition | CoCO3 |
|---|---|
| CAS | 513-79-1 |
| Density | 4.13 g/ml |
| Molecular Weight | mol. wt. = 118.94 |
Resources and Citations
- Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
- Michael McCann, Artist Beware, Watson-Guptill Publications, New York City, 1979
- The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 2497