16:42 06-06
[butadiène]
16:41 06-06
[Huile carburant]
16:39 06-06
[Coke de pétrole]
16:38 06-06
[Fils de polyester]
16:32 06-06
[Fils de coton]
16:29 06-06
[acrylonitrile]
16:28 06-06
[acrylonitrile]
16:24 06-06
[acrylonitrile]
16:23 06-06
[acrylonitrile]
16:09 06-06
[Anhydride maléique]
