Applications of Monoethylene Glycol
CAS 107-21-1 MEG ethylene Glycol is ideal for technical applications. It features powerful antifreeze properties and is highly effective in extreme conditions. However, it's important to note that it is unsuitable for use in applications where it may come into contact with people, animals, or food. Monoethylene Glycol is a high-quality, multi-component inhibited coolant. It comes in various concentrations starting from 30%, depending on your needs and temperature requirements.

Industrial Grade Ethylene Glycol Specifications
| Appearance: | Clear, colorless, viscous liquid |
| Odor: | Practically odorless, faint sweet taste |
| Melting Point, °C: | -12.9 |
| Boiling Point, °C: | 197.6 |
| Density, g/cm³ (at 20°C): | 1.113–1.115 |
| Flash Point, °C: | 111 (closed cup) |
| Refractive Index (20°C): | 1.431 |
| Solubility: | Miscible with water and alcohol |
| Vapor Pressure (at 20°C): | 0.06 mmHg |
| Purity, %: | ≥99.0 (Industrial Grade) |
| Grades Available: | Industrial, Technical, USP/Pharma |
| Packaging: | 225kg drums, 1000kg IBC, bulk ISO tanks |
Ethylene Glycol/MEG (CAS 107-21-1) for Bulk Supply
As a trusted bulk producer, Gneebio empowers customers to achieve large-scale manufacturing:
- Bulk Supply & Logistics: Reliable delivery via ISO tanks, drums, and IBC containers ensures uninterrupted production schedules.
- Comprehensive Documentation: Each batch includes complete MEG technical data sheets and safety documentation to support certification and compliance management.
- Quality Assurance: Key parameters-including purity, density, boiling point, and freezing point-maintain proven stability and consistency.
We specialize in supplying MEG for polyester resin production lines. This product is also widely used in coolant and antifreeze formulations and serves as a reliable feedstock for intermediate chemical manufacturing.
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.
Why Choose gneebio?
The customer comes first. We provide high-quality products at reasonable prices and ensure prompt shipment.
We can send the goods directly to your delivery address, which is relatively safe and fast. We have goods ready in stock.
We respond quickly and clearly to customers' questions. We provide a warm after-sales service and will help you solve any problems you encounter.
We deliver exceptional quality and service at competitive prices.
qualified mEG chemical Suppliers
Contact Us:
Email: sales@gneebio.com
Website: https://www.gneebio.com/inquiry
Our company
Gneebio is a professional chemical raw materials supplier located in Henan Province, China. We have passed quality system certification and have self-managed import and export rights. Our products are popular with customers. As a leading global supplier, we deliver certified chemical raw materials that comply with REACH, RoHS, ISO and other international standards. Our robust monthly production capacity ensures consistent quality and a reliable supply for bulk orders.


