Skip to content 
What Is Ethylene Glycol? Uses, Properties and Supplier Guide
Ethylene Glycol, also known as Monoethylene Glycol or MEG, is an important industrial chemical widely used in polyester production, PET resin, antifreeze, coolant, coatings and chemical intermediates. This article introduces its basic properties, major applications, packaging, storage and how to choose a reliable Ethylene Glycol supplier.
CAS No.: 107-21-1 Formula: C₂H₆O₂ Colorless Liquid Industrial Chemical Raw Material
What Is Ethylene Glycol?
Ethylene Glycol, also called Monoethylene Glycol or MEG, is a colorless, transparent and slightly viscous liquid with CAS No. 107-21-1 and molecular formula C₂H₆O₂. It is one of the most important organic chemical raw materials used in polyester, PET, antifreeze, coolant and industrial chemical production.
Because of its good solubility and chemical stability, Ethylene Glycol is widely required by PET manufacturers, polyester resin producers, coolant manufacturers, coating producers, chemical importers and industrial distributors. For global buyers, stable quality, reliable bulk supply, safe packaging and complete export documents are important when purchasing Ethylene Glycol.
Basic Information of Ethylene Glycol
| Item | Information |
|---|---|
| Product Name | Ethylene Glycol / Monoethylene Glycol / MEG |
| CAS No. | 107-21-1 |
| Molecular Formula | C₂H₆O₂ |
| Molecular Weight | 62.07 g/mol |
| Appearance | Colorless Transparent Liquid |
| Purity | 99% / 99.5% / 99.9% Available |
| Main Application | PET, Polyester Resin, Antifreeze, Coolant, Coatings, Chemical Intermediate |
| Packaging | Drum / IBC Tank / ISO Tank / Customized Packaging |
| Documents | COA, SDS/MSDS, TDS, Packing List, Commercial Invoice |
Main Applications of Ethylene Glycol
Ethylene Glycol is widely used as a raw material and functional chemical in multiple industrial fields. Its main value comes from its use in polyester production, PET manufacturing, antifreeze formulation and downstream chemical synthesis.
PET Production
Used as an important raw material in PET resin, plastic bottles, packaging materials and polyester-related products.
Polyester Resin
Applied in the production of polyester fibers, polyester resin and other polymer materials.
Antifreeze & Coolant
Used in antifreeze, coolant and heat transfer fluid formulations for industrial and automotive systems.
Chemical Intermediate
Used in coatings, inks, plastics, adhesives and other fine chemical manufacturing processes.
Ethylene Glycol Source Manufacturer and Supplier in China
Shandong Yinglang Chemical Co., Ltd. is a professional Ethylene Glycol supplier, manufacturer and exporter in China. We provide Ethylene Glycol CAS 107-21-1 for global chemical buyers, importers, distributors and industrial manufacturers.
As a source manufacturer and chemical exporter, Shandong Yinglang Chemical supports global customers with stable Ethylene Glycol supply, competitive quotation, flexible packaging and professional export service. We serve PET manufacturers, polyester producers, coolant factories, chemical distributors, importers and industrial buyers requiring stable long-term supply.
- Stable Ethylene Glycol bulk supply
- COA and SDS/MSDS available
- Drum, IBC tank, ISO tank or customized packaging
- Support for international chemical export documents
- Suitable for importers, distributors and industrial chemical buyers
Packaging, Storage and Delivery
Ethylene Glycol is supplied in secure and export-standard packaging to ensure safe storage and transportation. Common packaging options include drums, IBC tanks, ISO tanks or customized packaging according to customer requirements.
For bulk procurement, we can provide flexible delivery arrangements according to the customer’s destination country, order quantity and shipping requirements. Complete export documents are available to support international procurement and customs clearance.
| Service Item | Support |
|---|---|
| Packaging | 230kg Drum / IBC Tank / ISO Tank / Customized Packaging |
| Order Type | Sample Order / Trial Order / Bulk Order |
| Export Documents | COA, SDS/MSDS, Packing List, Commercial Invoice |
| Delivery Support | Sea Freight, Chemical Logistics and Customer-Specified Delivery Terms |
Safety Note
Ethylene Glycol should be handled according to industrial chemical safety requirements. It should be stored in a cool, dry and well-ventilated place with containers tightly closed. Users should wear suitable protective equipment during handling and follow local chemical safety regulations. For industrial use only.
How to Choose a Reliable Ethylene Glycol Supplier
When purchasing Ethylene Glycol, buyers should evaluate product purity, supplier qualification, stable supply capacity, packaging safety, export experience and document support. A reliable Ethylene Glycol supplier should be able to provide clear specifications, COA, SDS/MSDS and professional communication during the procurement process.
Shandong Yinglang Chemical Co., Ltd. provides Ethylene Glycol with stable quality, flexible packaging, competitive pricing and professional export service. If you are looking for an Ethylene Glycol supplier, manufacturer or exporter in China, please contact us for the latest price and delivery information.
FAQ About Ethylene Glycol
Q1: What is the CAS number of Ethylene Glycol?
A: The CAS number of Ethylene Glycol is 107-21-1.
Q2: What is Ethylene Glycol used for?
A: Ethylene Glycol is mainly used in PET, polyester resin, antifreeze, coolant, coatings and chemical intermediate production.
Q3: Can you provide COA and SDS/MSDS?
A: Yes. Shandong Yinglang Chemical can provide COA, SDS/MSDS and other required export documents.
Q4: Do you support bulk supply?
A: Yes. We support sample orders, trial orders and bulk procurement according to customer requirements.
Q5: What packaging can you provide?
A: Common packaging includes 230kg drums, IBC tanks, ISO tanks or customized packaging according to customer requirements.
Looking for Ethylene Glycol CAS 107-21-1?
Contact Shandong Yinglang Chemical Co., Ltd. for Ethylene Glycol price, product specification, packaging options and export documents. Please send your required quantity, destination country and application for a fast quotation.
Email: tech@chemwww.com WhatsApp: +86 15853175781CONTACT US
If you are interested in cooperation, please contact us immediately, we will give you feedback as soon as possible!
