CASR |
: | 532-32-1 |
Molecular Formula |
: | C6H5COONa |
Molecular Weight |
: | 144.11 |
| Specifications | |
|---|---|
| Description: | White, odorless or practically odorless, granular or crystalline powder is stable in air. |
| Solubility: | Freely soluble in water. |
| Identification A (By IR): | IR spectra of the sample should be concomitant with IR spectra of the standard |
| Identification B (By Chemical test): | A dense white precipitate should form |
| Identification C (By Chromatography): | The retention time of the major peak of the sample solution should correspond to that of the standard solution as obtained in the Assay |
| Assay (Anhydrous basis): | 99.0% - 101.0% |
| Water: | NMT 1.5% |
| Alkalinity: | The pink color produced, if any, should discharge by the addition of 0.20 mL of 0.10N sulfuric acid |
