Diethylene Glycol Methyl Ethyl Ether(C₇H₁₆O₃)：CAS No. :1002-67-1, EINECS :213-960-5. 

Capable of being dissolved with ether, methanol, acetone, benzene, carbon tetrachloride, heptane etc., and forming mixture with 82% water at the boiling point. The co-boiling point: 99.5℃. Can be used in solvent, ink and coating industry, etc.