bubble_chart REAGENT Polyisoprene, cis 97% cis-1,4 tagCAS:104389-31-3 functionsFormula:CH₂CHCCH₃CH₂ ฿6,490.00 ข้อมูล
bubble_chart REAGENT Polybutadiene, predominantly 1,2-addition approx. 90% 1,2-vinyl tagCAS:9003-17-2 functionsFormula:CH₂CHCHCH₂ ฿1,180.00 ข้อมูล