Obychnye khimikaty
2026-07-19
聚(этилен基бензилхлора)，3-изомер和 4-изомер的 60/40 смесь物
Poly(vinylbenzyl chloride)， 60/40 mixture of 3- and 4-isomers
Poly(vinylbenzyl chloride)， 60/40 mixture of 3- and 4-isomers average Mn~55，000， average Mw~100，000