Subheadings 6
2901.10 Acyclic hydrocarbons; saturated 2901.21 Acyclic hydrocarbons; unsaturated, ethylene 2901.22 Acyclic hydrocarbons; unsaturated, propene (propylene) 2901.23 Acyclic hydrocarbons; unsaturated, butene (butylene) and isomers thereof 2901.24 Acyclic hydrocarbons; unsaturated, buta-1,3-diene and isoprene 2901.29 Acyclic hydrocarbons; unsaturated, n.e.c. in heading no. 2901
Industry
This code belongs to the Chemicals industry.