Molecular formula: （CH₃CH₂O）₂CHCH₂CH(O CH₂CH₃)₂ 　
Property: Colorless,flammable liquid with slight pungent smell at normal temperature

        B.P. 220°C；
        Molecular weight 220.31；
        Specific weight 0.919G/CM³；
        Flash point 108°C.
        Colorless transparent liquid ≥98％
Use: As pharmaceutical and dyestuff intermediate,and intermediate for antistaling agent.

Packing: 200L steel barrel, net weight 180kg/barrel