| 序号 | 中文名称 | 英文名称 |
|---|---|---|
| 689 | 丁二烯含量大于 0.1%(w/w)的汽油(石油),丁烷分离塔塔顶馏分 | Gases (petroleum), butane splitter overheads (CAS No. 68477-69-0), if they contain > 0.1%(w/w) butadiene |
| 690 | 丁二烯含量大于 0.1%(w/w)的含 C1-5 湿汽油(石油) | Gases (petroleum), C1-5, wet (CAS No. 68602-83-5), if they contain > 0.1%(w/w) Butadiene |
| 691 | 丁二烯含量大于 0.1%(w/w)的含 C2-3 汽油(石油) | Gases (petroleum), C2-3 (CAS No. 68477-70-3), if they contain > 0.1%(w/w) butadiene |
| 692 | 丁二烯含量大于 0.1%(w/w)的脱硫的 C2-4 汽油(石油) | Gases (petroleum), C2-4, sweetened (CAS No. 68783-65-3), if they contain > 0.1%(w/w) butadiene |
| 693 | 丁二烯含量大于 0.1%(w/w)的 C2 溢流汽油(石油) | Gases (petroleum), C2-return stream (CAS No. 68477-84-9), if they contain > 0.1%(w/w) butadiene |
| 694 | 丁二烯含量大于 0.1%(w/w)的含 C3-4 汽油(石油) | Gases (petroleum), C3-4 (CAS No. 68131-75-9), if they contain > 0.1%(w/w) butadiene |
| 695 | 丁二烯含量大于 0.1%(w/w)富异丁烷的含 C3-4 的汽油(石油) | Gases (petroleum), C3-4, isobutane-rich (CAS No. 68477-33-8), if they contain > 0.1%(w/w) butadiene |
| 696 | 丁二烯含量大于 0.1%(w/w)的烯烃-烷烃烷基化进料的 C3-5 汽油(石油) | Gases (petroleum), C3-5 olefinic-paraffinic alkylation feed (CAS No. 68477-83-8), if they contain > 0.1%(w/w) butadiene |