Mono Ethylene Glycol MEG
Mono Ethylene Glycol (MEG) is a clear, water-soluble, high-boiling liquid primarily used in polyester production and antifreeze formulations.
Application & Uses
Mono Ethylene Glycol (MEG) is a hygroscopic, water-miscible organic compound with a high boiling point and low vapor pressure. Approximately 70–80% of global MEG production is utilized in the manufacture of polyester resins and fibers.
Applications
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Polyester fiber and PET resin production (70–80% usage)
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Antifreeze and coolant formulations
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Heat transfer fluids
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Dehydration of natural gas
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Solvent in various industrial applications
Dosage & Directions for Use
Chemical Information
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Chemical Name: Mono Ethylene Glycol
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Chemical Formula: C₂H₆O₂
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Molecular Weight: 62.07 g/mol
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CAS Number: 107-21-1
Technical Specifications & Properties
Description: Monoethylene Glycol
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Test Description |
Specification |
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Monoethylene Glycol |
99.5 %(w/w) |
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Water |
0.05 %(w/w) |
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Acidity (as acetic acid) |
0.001 %(w/w) |
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Iron |
0.1 ppm |
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DEG |
05 %(w/w) |
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Aldehyde (as acetaldehyde Chloride) |
10 ppm |
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Ash |
0.001 %(w/w) |
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pH at 20oC |
6.5 to 7.5 |
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Appearance |
Clear Visual |
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Specific Gravity 20/20oC |
1.1153 to 1.1156 |
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UV Tansmittance wavelength % |
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220 |
70 nm |
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275 |
90 nm |
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350 |
98 nm |
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ppm |
|
ppm |
Product Description & Chemical Profile
MONO ETHYLENE GLYCOL MEG Mono Ethylene Glycol supplier and exporter. MEG is an odorless, colorless, sweet-tasting, viscous and hygroscopic liquid, primarily used as a raw material for polyester fibers/PET plastics and as an industrial antifreeze or coolant.
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