Barium sulfite
Names | |
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IUPAC name Barium sulfite | |
Identifiers | |
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ECHA InfoCard | 100.029.193 |
PubChem CID |
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CompTox Dashboard (EPA) |
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InChI
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Properties | |
Chemical formula | BaSO3 |
Molar mass | 217.391 g/mol |
Appearance | white monoclinic crystals |
Density | 4.44 g/cm3 |
Melting point | decomposes |
Solubility in water | 0.0011 g/100 mL |
Solubility | insoluble in ethanol[1] |
Related compounds | |
Other anions | Barium sulfate Barium fluoride Barium chloride Barium bromide Barium iodide |
Other cations | Calcium sulfite Magnesium sulfite |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Y verify (what is YN ?) Infobox references |
Chemical compound
Barium sulfite is the inorganic compound with the chemical formula BaSO3. It is a white powder that finds few applications. It is an intermediate in the carbothermal reduction of barium sulfate to barium sulfide:[2]
- BaSO4 + CO → BaSO3 + CO2
References
- ^ Lide, David R. (1998), Handbook of Chemistry and Physics (87 ed.), Boca Raton, Florida: CRC Press, pp. 4–45, ISBN 0-8493-0594-2
- ^ Kresse, Robert; Baudis, Ulrich; Jäger, Paul; Riechers, H. Hermann; Wagner, Heinz; Winkler, Jochen; Wolf, Hans Uwe (2007). "Barium and Barium Compounds". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a03_325.pub2. ISBN 978-3527306732.
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- t
- e
- BaB6
- Ba(BO2)2
- BaBr2
- Ba(BrO3)2
- Ba(CH3CO2)2
- Ba(C5H7O2)2
- Ba(ClO)2
- BaC2
- BaCO3
- BaC2O4
- Ba(ClO3)2
- BaClF
- Ba(ClO4)2
- Ba(CN)2
- BaCl2
- BaCrO4
- BaF2
- BaFeO4
- BaFe2O4
- BaH2
- BaI2
- Ba(IO3)2
- BaMnO4
- Ba(MnO4)2
- Ba(N3)2
- Ba(NO2)2
- Ba(NO3)2
- BaO
- BaO2
- Ba(OH)2
- Ba(PO3)2
- BaS
- BaSe
- BaSeO4
- Ba(SCN)2
- BaSO3
- BaSO4
- BaRuO3
- BaSnO3
- BaTiO3
- Ba2TiO4
- BaWO4
- BaZnGa
- Sr2Ba1-xNb2O6
- YBa2Cu3O7-x
- BaGeF6
- BaSiF6