toluene
甲苯二异氰酸酯
toluene diisocynate 80/20 ( tdi
暂无补充释义。
相关词条
toluene
anhydrous p-toluene sulfonic acid
toluene diamine
p-Toluene sulfonic Acid
toluene diisocyanate
methylbenzene; toluene
toluene 2,4-diisocyanate
toluene diisocynate 80/20 ( tdi
暂无补充释义。
toluene
toluene
anhydrous p-toluene sulfonic acid
toluene diamine
p-Toluene sulfonic Acid
toluene diisocyanate
methylbenzene; toluene
toluene 2,4-diisocyanate