POLYETHYLENIMINE BRANCHED PERMETHYLATED PERMETHOBROMIDE,英文名:POLYETHYLENIMINE BRANCHED PERMETHYLATED

2026-03-27 10:24:45

28728-59-8

POLYETHYLENIMINE BRANCHED PERMETHYLATED PERMETHOBROMIDE(POLYETHYLENIMINE BRANCHED PERMETHYLATED PERMETHOBROMIDE)

CAS: 28728-59-8

化学式:

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