有機 ゆうき塩素 えんそ けい化合 かごう ぶつであれば
yū kiensokeikagō butsudeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 有機塩素系化合物

1. If it is an organochlorine compound; When it is an organochlorine compound

Ba Conditional