Naphtha (petroleum), light steam-cracked arom., piperylene conc., polymd.
聚合石脑油与轻蒸汽裂化芳烃和间戊二烯的聚合物
CAS No:
68478-07-9
Order 68478-07-9
naphtha,petroleum,light,steam,cracked,piperylene,polymd
