Why Glycol Ether EE ACS
Buyers select Glycol Ether EE ACS when their analytical or manufacturing operations demand exact purity standards without the presence of stabilizing additives. As an ACS-certified chemical, this clear, colorless liquid (CAS 111-76-2) meets rigorous American Chemical Society specifications, ensuring strict limits on trace impurities and moisture content for highly predictable behavior in sensitive environments. Because it is completely soluble in water, alcohols, and many organic solvents, it functions as a powerful amphiphilic coupling agent that effectively homogenizes immiscible aqueous and organic phases.
While many glycol buyers seek fluids for thermal management, this specific grade is entirely uninhibited and operates strictly as a pure chemical solvent rather than an HVAC fluid. It possesses a molecular formula of C6H14O2 and a flash point of 62°C, providing a stable, combustible liquid profile for controlled industrial processes. It does not follow a standard freeze protection curve because its primary purpose is solvation and chemical extraction rather than freeze point depression.
Best Applications for This Grade
- Analytical laboratory procedures and exact chemical syntheses where strict ACS purity is demanded to prevent baseline interference or unintended side reactions.
- Industrial manufacturing processes commonly applied in bridging aqueous and organic phases, relying on its strong dual-solubility profile to stabilize complex chemical formulations.
- Wastewater treatment extractions where precise solvent solubility and known 62°C flash point characteristics are necessary to isolate specific organic contaminants.
- Specialty chemical compounding that requires a pure, uninhibited solvent base, ensuring no external heat transfer additives interfere with the final product chemistry.
When to Choose a Different Grade
- If your facility requires a formulated fluid with robust closed-loop corrosion protection, evaluate 100% Ethylene Glycol Inhibited instead of this uninhibited pure solvent.
- If your system needs a specific operational range for industrial chilling or HVAC freeze protection, you must source a pre-diluted heat transfer fluid built to target your local climate limits.
| Molecular Weight |
118.17 |
| Formula |
C6H14O2 |
| Assay |
99-100.5% |
| Grade |
ACS Grade |
| Flash Point |
62°C (143.6°F) |
| Form |
Liquid |
| Solubility |
Miscible in water and organic solvents |
| Appearance |
Clear, colorless liquid |
| Melting Point |
-60 |
| Boiling Point |
180 |
| Specific Gravity |
0.925 |
| Industry |
Analytical Chemistry, Industrial, Manufacturing, Chemical Manufacturing, Cosmetics |