Product Name: Thioglycolic acid Identification: Synonyms: Mercaptoacetic acid Molecular Formula: C2H4O2S Molecular Weight: 92.11 CAS Number: 68-11-1 EINECS Number: 200-677-4 Properties: Appearance: Colorless clear liquid Melting point: -16C Boiling point: 96C (5mmHg) Flash point:: 126C Density: 1.325 g/ml at 25C Solubility in water: Soluble Stability: Stable under ordinary conditions