Chemical name: | 2-Formylbenzenesulfonic acid sodium salt |
Structural formula: | |
Molecular formula: | C7H5O4SNa |
Molecular weight : | 208.16 |
CAS number : | 1008-72-6 |
Application: | |
Used in the synthesis of fluorescent brightening agent CBS, as intermediate of triphenylmethane dyestuff and moth proofing agent N. |
Specification:
Appearance | White powder |
Assay (Titration) | =95% |
Loss on drying | =0.5% |