CAS 107-21-1 Monoethylene Glycol MEG
Product Name: Ethylene Glycol, Mono ethylene glycol, MEG,EG
Other Name: Glycol, 1,2-Ethanediol.
Purity: 99% 99.8%
Molecular formula: HOCH2CH2OH, (CH2OH)2
Molecular Weight:: 62.07
Cas No.: 107-21-1
EINECS No: 203-473-3
| CAS No: | 107-21-1 |
| Molecular Formula: | C2H6O2 |
| Molecular Weight: | 62.07 |
| EINECS No.: | 203-473-3 |
| Melting Point: | -13 °C (lit.) |
| Boiling Point: | 195-198 °C |
| Place of Origin: | China |
| Type: | Chemical intermediates |
| Appearance: | Viscous liquid |
| Color: | Colorless |
| Purity: | 99.9% |
| Packing: | Bottle or drum |
| Application: | Intermediates |
| Storage: | 2-8°C |
| Sample: | Available |
Common Grades of Monoethylene Glycol MEG
1. Industrial Grade MEG
Purity: ≥ 99.0 %
Characteristics: Contains minor water and trace impurities.
Applications: Polyester fiber production, PET resin manufacturing, and general industrial use.
Advantages: Cost-effective, suitable for large-scale industrial operations.
2. Technical Grade MEG
Purity: 99.5 – 99.9 %
Characteristics: Higher purity, low color, low metal content.
Applications: Automotive antifreeze, heat transfer fluids, and specialty chemicals.
Advantages: Reduced risk of corrosion and scaling in heat exchangers.
3. USP / Pharmaceutical Grade MEG
Purity: ≥ 99.9 %
Characteristics: Extremely low impurities, colorless, odorless.
Applications: Pharmaceuticals, food-contact PET bottles, and high-purity chemical processes.
Advantages: Meets strict safety and regulatory standards.
As a reliable High-Purity Ethylene Glycol EG/MEG manufacturer and supplier, we provide Monoethylene Glycol (CAS 107-21-1) with strict quality control, stable large-volume supply, and comprehensive export documentation for international buyers.
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