Mercaptoacetic Acid
Chinese Name:
Mercaptoacetic acid
Name: Mercaptoacetic acid CAS No.:68-11-1 Molecular Formula:
C2H4O2S isomers
Molecular weight:
92.112
EINECS number:
200-677-4
Category:
Pharmaceutical intermediates, carboxylic acid, other cosmetic raw materials
Mercaptoacetic acid, is an natural acid, chemical components is C2H4O2S, is a colorless obvious liquid, has a sturdy disagreeable odor, miscible with water, miscible in ethanol, ether, soluble in everyday solvents, fast oxidation in air, in case of open flame, excessive warmness power combustion and launch of relatively poisonous hydrogen sulfide gas, broadly speaking used as blanket ending agent and bloodless scalding liquid uncooked materials.
Physical and chemical properties
Density: 1.326g/cm3
Melting point: -16 °c
Boiling point: 220 °c
Flash point: 126°C
Refractive index: 1.505 (20°C)
Appearance: colorless obvious liquid
Solubility: miscible with water, miscible in ethanol, ether, soluble in normal solvents
use
It is frequently used as a blanket ending agent and uncooked substances for bloodless scalding liquid.
Storage method
Mercaptoacetic acid need to be saved in a cool, ventilated warehouse. Keep away from tinder, warmness sources. Keep the container tightly sealed. Should be saved one at a time from the oxidant, keep away from combined storage. Equipped with furnace combat tools of corresponding types and quantities. Storage areas must be geared up with emergency remedy tools for leakage and appropriate containment materials.
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