Alkenes, ethylene-manuf.-by-product dicyclopentadiene-conc., polymers with ethylene-manuf.-by-product piperylene-cut alkenes
CAS No. 68131-44-2
Alkenes, ethylene-manuf.-by-product dicyclopentadiene-conc., polymers with ethylene-manuf.-by-product piperylene-cut alkenes;alkene copolymers