Product Name: Ethylene Glycol/ Mono ethylene glycol (MEG)
Chemical Formula: C5H8O
Appearance: Colorless, thick liquid
CAS No: 107-21-1
Standard: GB/4649-1993
Specification of Ethylene Glycol:
|
Item
|
Standard
|
|
Purity %min
|
99.8
|
|
Diethylene glycol %max
|
0.05
|
|
Color(APHA)max
|
10
|
|
Water content % max
|
0.1
|
|
Ash, wt. % max
|
0.005
|
|
Chlorides(as CL), ppm max
|
0.1
|
|
Iron, ppm, max
|
0.07
|
|
Purity %
|
99.9
|
|
Color,(Pt-Co)(No.before heated) ≤
|
5
|
|
addition of acid (heated) ≤
|
20
|
|
Density, (20)g/cm3
|
1.1131-1.1136
|
|
Water, %(m/m) ≤
|
0.05
|
|
Acidity (calculated as), % (m/m) ≤
|
0.001
|
|
(calculated as formaldehyde),%(m/m) ≤
|
0.0008
|
|
Iron calculated as Fe2+),% m/m) ≤
|
0.00001
|
|
Ash, % (m/m) ≤
|
0.002
|
|
DEG and TEG, % (m/m)
|
0.1
|
|
Chlorine (calculated as chlorine ion), % (m/m)
|
0.00005
|
|
Ultraviolet transmittance % 220nm ≥
|
70
|
|
Ultraviolet transmittance % 275nm ≥
|
90
|
|
Ultraviolet transmittance % 350nm ≥
|
98
|
Uses: Ethylene glycols find many diverse industrial uses which include freeze protection, heat transfer and hydraulic fluids; Natural gas and hydrocarbon treating agents; Hydroscopic agents for paper, cork and textile conditioning; Plasticizer formulations caustic soda and raw materials for ester and polyester production. The ethylene glycol familys solvency properties are useful in custom formulation of paints, dyes, inks and other blended products.
Package:230 Kgs Plastic Drums, 18.4mts in The 20FCL