Chemical Name: Ethylene Glycol
CAS RN: 107-21-1
Formula: C2H6O2
M．W．:102.13
HS Code: 2905310000
Structure:
Properties:
Feature: colorless, transparent viscous liquid. It tastes sweet and is a hygroscopic chemical.
Boiling Point: 198 ℃
Solidification: -11.5 ℃
Relative density: 1.1088
Index: 1.4318
Flash Point: 116 ℃
Solubility: Soluble in water, lower aliphatic alcohols, glycerol, acetic acid, acetone and similar ketones, aldehydes, pyridine and the like coal tar bases immiscibility, slightly soluble ether, benzene and it’s almost insoluble in the same line of, chlorinated hydrocarbons, petroleum ether and oils.
Quality Indicators:
Index name
|
Index |
purity,%(m/m) ≥ |
99.3 |
Peroxide (H2O2),mg/kg≤ |
100 |
Polymer,mg/kg≤ |
50 |
Color (platinum - cobalt color),≤ |
30 |
Appearance |
Colorless transparent without any mechanical impurity |
Total aldehyde (benzaldehyde),%(m/m) ≤ |
0.02 |
Uses: The products are mainly used for the production of synthetic resin, surfactant and explosives, and are also used as antifreeze.
Package: 200kg per iron drum
|
