- Chemical Name:Sulfomaleic anhydride
- CAS No.:40336-85-4
- Molecular Formula:C4H2O6S
- Molecular Weight:178.122
- Hs Code.:
- DSSTox Substance ID:DTXSID20499831
- Wikidata:Q82350966
- Mol file:40336-85-4.mol
Synonyms:Sulfomaleic anhydride;sulfo maleic anhydride;40336-85-4;SCHEMBL1649871;DTXSID20499831;VTNBTUFKJGHHSM-UHFFFAOYSA-N;2,5-Dioxo-2,5-dihydrofuran-3-sulfonic acid