残留氯乙烯含量
residual vinyl chloride content
氯乙烯单体残留量
residual chloroethylene monomer
residue weight of VCM
聚氯乙烯法兰罩
polyvinyl chloride flange case
聚氯乙烯革鞋
polyvinyl chloride leather shoes
2-氯乙烯盐酸胺
2- Chloroethyl Amine Hydrochloride
β-氯乙烯二氯胂
chlorovinylarsine chloride
chlorovinylarsenic chloride
chlorovinyldichloroarsine
chlorovinyldichloro-arsine
聚氯乙烯衬里油管
polyvinyl chloride lined tubing
聚氯乙烯的改性
Modification of polyethylene oxide
聚氯乙烯固化物
PVC-Incorporated products