| 英文同义词: | Ethyl tetraphosphate;Hexaethyl tetraphosphate;Tetraphosphoricacid,hexaethylester;HET;HTP;RCRA waste number P-062;diethoxyphosphoryl [diethoxyphosphoryloxy(ethoxy)phosphoryl] ethyl phosphate;phosphoric acid diethoxyphosphoryl [diethoxyphosphoryloxy(ethoxy)phosphoryl] ethyl ester |