high quality ethylene glycol/EG CAS NO.107-21-1

Min.Order Quantity:: 220 Kilogram

Purity:: 99% min

Port:: Shanghai

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram

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Product Details

Keywords

ethylene glyco
107-21-1
EG

Quick Details

ProName: high quality ethylene glycol/EG
CasNo: 107-21-1
Molecular Formula: C2H6O2
Appearance: colorless transparent liquid
Application: mainly use as an anti-freezer and as r...
DeliveryTime: within one week after payement confirm...
PackAge: 220kg/drum
Port: Shanghai
ProductionCapacity: 3000 Metric Ton/Year
Purity: 99% min
Storage: stored in cool and ventilated place ,k...
Transportation: by sea
LimitNum: 220 Kilogram
Moisture Content: Water, % m/m≤0.5
Impurity: Residue on ignition≤0.1%
moisture: 0.1 max

Superiority

ethylene glycol (iupac name: ethane-1,2-diol) is an organic compound widely used as an automotive antifreeze and a precursor to polymers. in its pure form, it is an odorless, colorless, syrupy, sweet-tasting liquid. ethylene glycol is toxic, and ingestion can result in death

application:

1. the major end uses of ethylene glycol are as an anti-freezer and as raw material in the production of polyester fibers.

2. coolant and heat transfer agent

3. ethylene glycol is a useful desiccant for its attribute of high boiling point and affinity for water.

4. niche applications and chemical reactions application.

Details

specifications

1. anti-freeze & raw material in the production of polyester fibers.
mono ethylene glycol meg 99.5% min 107-21-1

good price meg/mono ethylene glycol manufacturer

ethylene glycol (iupac name: ethane-1,2-diol) is an organic compound widely used as an automotive antifreeze and a precursor to polymers. in its pure form, it is an odorless, colorless, syrupy, sweet-tasting liquid. ethylene glycol is toxic, and ingestion can result in death

main parameter	allowances	determined value
appearance	colorless, transparent, syrupy liquid	colorless, transparent, syrupy liquid
purity (%)	≥99	99.5
hazen before heating	≤5	5
hazen after heating with hcl	≤20	10
density at 20 °c(g/cm³)	1.1128-1.1138	1.1135
initial boiling point at 0°c,10133mpa(°c)	≥196	197.6
dry point at 0°c,10133mpa (°c)	≤199	198.6
moisture (%)	≤0.10	0.0356
acidity (as acetic acid %)	≤0.001	0.0006
fe assay (mass fraction %)	≤0.00001	0.000004
ash (mass fraction %)	≤0.001	0.0008
diethylene glycol(%)	≤0.10	0.034
aldehyde (as methanal %)	≤0.0008	0.0002
uv transmittance at 220nm (%)	≥75	86.5
uv transmittance at 275nm (%)	≥92	99.5
uv transmittance at 350nm (%)	≥99	99.9