促销丙烯酸五溴苯酯S56448 · CAS 52660-82-9
≥98%
促销≥98%
促销95%
促销95%
促销≥99.9% metals basis, ≤20 μm
≥99.5%
regioregular,Mn:27000-45000
![[2-(9H-咔唑-9-基)乙基]膦酸结构图](/assets/reference-structures/20999-38-6.png)
98%
97%

≥99.995% metals basis
≥99%, sum of isomers
按GPC计算的平均Mw~45000
average Mn ~22,000 by MO, beads
平均Mn~2900
平均分子量 ~830
平均Mn~580
平均Mw100000-500000,粉末
促销纳米粉末<50纳米粒径(TEM)
≥99.9% metals basis
促销96%
促销99%
average Mn ~5,000
平均Mₙ~800
软化点85-145℃