🇺🇸 United States

290124

Buta-1,3-diene and isoprene:

Details

Parent HS6
290124 Acyclic hydrocarbons; unsaturated, buta-1,3-diene and isoprene

Related United States Codes

290124 Buta-1,3-diene and isoprene:
2901241000 Buta-1,3-diene
2901242000 Having a purity of 95 percent or more by weight
2901245000 Other