丙三醇

Glycerol is widely used in cosmetics, especially for production of soaps and lotions, solvents and emulsifiers. It may also be found in inks, adhesives and pharmaceuticals. It plays an important role in the manufacture of plastics and resins. Glycerol bonded with silica gel plays an important role for effective removal of traces of Co(II) from aqueous solutions. Also useful for optical clearing of gastric tissue.

Stable at normal storage and at room temperature.

MFCD00004722

200-289-5

C₃H₈O₃

92.09

18°

182°/20mm

160°(320°F)

1.26

1.474

Hygroscopic. Ambient temperatures.

Viscous liquid

Miscible in water, methanol, ethanol and 2-propanol. Immiscible in ether, benzene and chloroform.

635685

14,4484

36
Irritating to eyes.

Maximum level of impurities: Color (APHA) 10, Evaporation residue 0.005%, Neutrality P.T., Chlorinated compounds (as Cl) 0.003%, Sulfate 0.001%, Acrolein and glucose P.T., Fatty acid esters (as butyric acid) 0.05%, Substances darkened by sulfuric acid P.T., Heavy Metals (as Pb) 2ppm, H₂O 0.5%

26-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

MA8050000

是

 

H319
Causes serious eye irritation.

P280i-P264-P305+P351+P338-P337+P313
Wear eye/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.If eye irritation persists: Get medical advice/attention.