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CAS号: 104389-31-3 英文名称: POLY(ISOPRENE), CIS, AVERAGE M.W. 800.000 英文同义词: cis-Polyisoprene;madefromnaturalrubber;Polyisoprene, cis 97% cis-1,4;cis-Polyisopreneaveragemwca.38,000(gpc);POLY(ISOPRENE), CIS, AVERAGE M.W. 800.000;Polyisoprene, cis average Mw ~38,000 by GPC, Made froM natural rubber;Polyisoprene, cis average Mw ~35,000 by GPC, made from synthetic rubber;POLYISOPRENE, CIS, AVERAGE MW CA. 38,000 (GPC) (MADE FROM NATURAL RUBBER);POLYISOPRENE, CIS, AVERAGE MW CA. 40,000 (GPC) (MADE FROM SYNTHETIC RUBBER) 中文名称: 聚异丙烯 中文同义词: 顺-聚异戊二烯;顺式聚异戊二烯;聚异戊二烯,顺,97%顺式1,4 分子式: [CH2CH=C(CH3)CH2]n 分子量: 0 Mol file 密度 : 0.92 g/mL at 25 °C 折射率 : n 20/D 1.521 闪点 : >230 °F 形态: slab/chunk WGK Germany : 3