Selenous acid , 99.999% trace metals basis

Code: 229857-50G D2-231

Not available outside of the UK & Ireland.

General description

Selenous acid is a dibasic acid. It is the oxoacid of selenium and can be formed by adding selenium dioxide gas to water. Selenous acid shows analogy to s...


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$207.35 50G
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Not available outside of the UK & Ireland.

General description

Selenous acid is a dibasic acid. It is the oxoacid of selenium and can be formed by adding selenium dioxide gas to water. Selenous acid shows analogy to sulfurous acid. As a crystalline solid, the molecules are arranged in a pyramid and in a solution it behaves as a diprotic acid.

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 229857.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Packaging

50, 500 g in glass bottle

Packaged in glass bottles

assay99.999% trace metals basis
density3.004 g/mL at 25 °C (lit.)
formsolid
InChI keyMCAHWIHFGHIESP-UHFFFAOYSA-N
InChI1S/H2O3Se/c1-4(2)3/h(H2,1,2,3)
mp70 °C (dec.) (lit.)
Quality Level200
SMILES stringO[Se](O)=O
Cas Number7783-00-8
Hazard Class6.1
Un Number3283
Pack Group2
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