英文名称: | ethyl-phosphonous dichlorid | dichlor-ethylfosfin | dichloroethylphosphine | dichloroethyl-phosphin | tl 373 | ethyl dichlorophosphine | dichloroethyl-phosphine | dichloro(ethyl)phosphine | Ethyldichlorophosphine | Phosphonous dichloride,ethyl- | ethyl phosphonous dichloride | ethyl phosphonous dichloride,anhydrous | ethylphosphonousdichloride |
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