Ethylene glycol monohexyl ether
Description
Ethylene glycol monohexyl ether (CAS 112-25-4), also known as 2-hexoxyethanol, is a slow-evaporating glycol ether solvent used across coatings, cleaning, and industrial formulation.
Its controlled evaporation rate makes it a practical choice for applications where extended open time or surface leveling is required. In architectural and industrial coatings, it improves flow and leveling.
This solvent works in waterborne and solvent-based systems, reducing surface defects in the final film. Printing ink formulations use it to control drying speed and maintain printhead performance in packaging.
Adhesive and sealant manufacturers incorporate it to adjust viscosity and extend working time during application. Industrial cleaning and degreasing compounds rely on it to solubilize oils and greases.
It is highly effective for residues in automotive maintenance and parts-washing products. Ethylene glycol monohexyl ether is supplied as a clear liquid in drum and IBC quantities for various needs.
Bulk tanker options are available for larger-volume procurement. Technical grade is the standard commercial specification for industrial and formulation use, ensuring consistent performance in all batches.
Purity levels typically range from 98% upward, with certificates of analysis available to support QA and regulatory compliance requirements. This ensures the highest quality for your manufacturing processes.
Physical Properties
| Melting Point | -45.1 °C |
| Boiling Point | 208 °C @ Press: 760 Torr |
| Density | 0.8894 g/cm³ @ Temp: 20 °C |
| Flash Point | 98-99°C/0.15mm |
| Color | Colorless to Light yellow |
| Form | clear liquid |
| Water Solubility | Soluble in alcohol and ether, water (9.46 g/L ). |
| Vapor Pressure | 10Pa at 20℃ |
| Refractive Index | n 20/D 1.431 |
| Log P | 1.97 at 25℃ |
Safety & Handling (Learn More)
Trade & Regulatory
| HS Code | 29091990 |
| UN Number | 2922 |
| ADR Class | 8 |
| Packing Group | III |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| WGK (Germany) | 1 |
Documentation
Other Names
ethylene glycol hexyl ether|2-hexoxyethanol|2-(Hexyloxy)ethanol|Ethanol, 2-(hexyloxy)-|Hexyl cellosolve|n-Hexyl cellosolve|Glycol monohexyl ether|Cellosolve, N-hexyl-
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