phosphonitrile fluororubber磷腈氟橡胶;氟烷氧基磷腈聚合物
Trimer of Phosphonitrile Chloride六氯环三磷腈
Trimer of Phosphonitrile ChlorideCAS六氯环三磷腈
tetrameric phosphonitrile chloride四聚氯代磷腈