ethylene glycol bis

ethylene glycol bis(trichloroacetate)

[′eth·ə·lēn ′glī‚kȯl ‚bis·trī‚klȯr·ō′as·ə‚tāt] (organic chemistry) C4H4-Cl6O4 A white solid with a melting point of 40.3°C; used as a herbicide for cotton and soybeans. Abbreviated EGT.