Thioglycollic Acid 80%
80%
Synonym: Mercaptoacetic Acid
Linear Formula:
C2H4O2S
Molecular Weight: 92.11g/mol
CAS Number: 68-11-1
Properties
| Vapour pressure | 0.4 mmHg ( 25 ℃) |
| Water Solubility | Completely miscible |
| Autoignition temp. | 662 ℉ |
| Assay Purity | 0.8 |
| Refractive index | n20/D 1.505 (lit.) |
| B pt. | 96 ℃/5 mmHg (lit.) |
| M pt. | 16 ℃(lit.) |
| Density | 1.326 g/mL at 20 ℃ (lit.) |
Safety Information
| Hazard Statement(s) | H301 + H311 + H331 - H314 - H317 |
| Precautionary Statement | P261 - P270 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Symbol |
|
| Signal word | Danger |
| HS Code | 2930909090 |
| Flash point | 130℃ |
| Storage Temp. | 0-10℃ |
| Storage Class | 8 |
| Packaging | Glass Bottle |
| UN Number | 1940 |
Description
Application
Thioglycolic acid may be used as a sulfur source for the synthesis of metal sulfide nanostructures via hydrothermal process.
Purpose
For R&D use onlynot for drug household or other uses.
General Description
Thioglycolic acid (TGA) is the organic compound HSCH2CO2H. TGA is often called mercaptoacetic acid (MAA). It contains both a thiol (mercaptan) and carboxylic acid functional groups. It is a colorless liquid with a strongly unpleasant odor. TGA is miscible with polar organic solvents.
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