Ethylene Glycol

We are offering Ethylene Glycol.
1.meg 99.9%
2.cas:107-21-1
einecs no.: 203-473-3
4.200kg per drums
5.used for antifreeze,etc
purity % 99.9
color,(pt-co)
(no.before heated) ≤
addition of acid (heated) ≤ 5
20
density, (20)g/cm3 1.1128-1.1136
water, %(m/m) ≤ 0.05
boiling range (0.0.10133mpa
initial point ≥
dry point ≤
ibp-dp 196
-
2
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 ≥
275nm ≥
350nm ≥ 70
90
98
classification: catalyst cas no.: 29736-75-2
mf: sb2(och2ch2o)3
application: catalyst brand name: huachang model number: 54-56
color: white
packaging & delivery
packaging detail: 200kg/dium,
delivery detail: within 15 days after receipt of the payment
specifications
1. obviously speeds up the condensation reaction rate
2. catalytic activity surpasses other catalysts
3. white mini-crystal
applications:
1.freeze protection, heat transfer and hydraulic fluids; natural gas
and hydrocarbon treating agents;
2.hydroscopic agents for paper, cork and textile conditioning;
3.plasticizer formulations and raw materials for ester and
polyester production.
4.the ethylene glycol family’s solvency properties are useful in
custom formulation of paints, dyes, inks.