What is TEG (CAS 112-27-6)?
Triethylene Glycol (TEG) is a colorless, odorless, viscous liquid with a high boiling point, strong hygroscopicity, low toxicity, and good chemical stability. These physicochemical properties make it widely and importantly used in industry, mainly in dehydration, solvents, chemical synthesis, and lubricants.
Triethylene Glycol (TEG) Main Uses
Triethylene glycol is a multifunctional additive, primarily used as a solvent, plasticizer, antifreeze, surfactant, and raw material in organic synthesis.
The main uses of triethylene glycol are as follows:
- As a solvent: Triethylene glycol is commonly used as a solvent in the chemical industry to dissolve some water-insoluble organic compounds.
- As a plasticizer: In the plastics industry, triethylene glycol improves the flexibility of plastics and is therefore used as a plasticizer.
- As an antifreeze: In the automotive industry, triethylene glycol prevents icing in automotive cooling systems and is therefore used as an antifreeze.
- As a surfactant: In the surfactant industry, triethylene glycol improves product performance and is therefore used as a surfactant.
- As a raw material in organic synthesis: In the organic synthesis industry, triethylene glycol can be used to prepare various organic compounds and is therefore used as a raw material in organic synthesis.

Why Choose Gneebio as Your Supplier?
As a TEG (CAS 112-27-6) manufacturer, Gneebio focuses on product consistency, industrial applicability, and bulk supply reliability. The company operates under strict quality management systems to ensure that cyclohexanone meets the requirements of large-scale and continuous production environments.
Key manufacturing and supply strengths include:
- Controlled purity grades suitable for industrial and synthetic applications
- Stable batch-to-batch quality for long-term procurement
- Bulk supply capability to support contract and spot orders
- Export-ready packaging and documentation (COA, SDS, etc.)
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