- Chemical Name:Tellurous acid
- CAS No.:10049-23-7
- Molecular Formula:H2O3 Te
- Molecular Weight:177.614
- Hs Code.:
- European Community (EC) Number:233-173-8
- UNII:IVA6SGP6QM
- DSSTox Substance ID:DTXSID90143339
- Nikkaji Number:J241.249G
- Wikipedia:Tellurous acid
- Wikidata:Q2358640
- Mol file:10049-23-7.mol
Synonyms:tellurate;tellurite;tellurite anion;tellurous acid;tellurous acid, 127Te-labeled cpd;tellurous acid, 129Te-labeled cpd;TeO3(2-)