4-Sulfobenzoic Acid Potassium Salt, 95.4%, Certified, 50g

4-Sulfobenzoic Acid Potassium Salt, 95.4%, Certified, 50g
For Research & Development
Not for drug, human, animal, or food use

Certificate of Analysis:
Appearance White powder
Infrared Spectrum Conforms to structure
Proton NMR Spectrum Conforms to structure
Titration 95.4%
Thin-Layer Chromatography Consistent with 95% purity - One Major spot
Titration No H2O detected
ICP Assay K 18%
Solubility 25 mg/ml, 1N Acetic acid; clear, colorless solution

CAS: 5399-63-3

FORMULA: KO3SC6H4CO2H