Mercaptoessigsäure
Thioglycolic acid · حمض الثيوغليكوليك · Tioqlikol turşusu · Υδροθειαιθανικό οξύ · اسید تیوگلیکولیک · Acide thioglycolique · Acido tioglicolico · チオグリコール酸 · Thioglycolzuur · Kwas tioglikolowy · Ácido tioglicólico · Acid tioglicolic
| CAS | 68-11-1 |
|---|---|
| EC | 200-677-4 |
| UN | 1940 |
| Formel | C2H4O2S |
| Molare Masse | 92,12 g/mol |
| UEG (LEL) | 5,9 % vol |
| Flammpunkt | 124 °C |
| Zündtemperatur | 350 °C |
| Temperaturklasse | T2 |
| Relative Dichte des Gases oder Dampfes (Luft = 1) | 3,18 |
| GHS | Gefahr · H301, H311, H314, H331 |
Thioglycolic acid is a sulfur-containing carboxylic acid. It is a conjugate acid of a thioglycolate(1-). Thioglycolic acid appears as a colorless liquid with an unpleasant odor. Density 1.325 g / cm3. Used to make permanent wave solutions and depilatories.