聚乙烯醇缩甲乙醛,英文名:polyvinylformal acetal,CAS:252364-22-0,MSDS.

2026-03-27 10:24:45

252364-22-0

聚乙烯醇缩甲乙醛(polyvinylformal acetal)

CAS: 252364-22-0

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