2-methoxyl-5-methysulfonyl benzoic acid
CAS RN.: 50390-76-6
Structural formula:

Molecular formula: C10H12O5S
Technical Index:
| Item |
Index |
Appearance |
white or off-white crystalline powder |
Assay |
≥99% |
Melting point |
115-118°C |
Loss on dry |
≤0.5% |
Optical density(450nm) |
≤0.10 |
Fe |
≤15ppm |
Gray scale |
≤0.1% |
Acid |
≤1.0% |
Other impurities |
≤0.5% |
|