| 2901.21.00 | 00 | Unsaturated: | | | | |
| 2901.23.00 | 00 | Butene (Butylene) and isomers thereof | kg | Free | | Free |
| 2901.24 | | Buta-1,3-diene and isoprene: | | | | |
| 2901.24.10 | 00 | Buta-1,3-diene | kg | Free | | Free |
| 2901.24.20 | 00 | Having a purity of 95 percent or more by weight | kg | Free | | 25% |
| 2901.29.10 | | Derived in whole or in part from petroleum, shale oil or natural gas | | Free | | 25% |
| 2901.29.10 | 10 | Linear α-olefins (C6-C30), unmixed | kg | | | |
| 2902 | | Cyclic hydrocarbons: | | | | |
| 2902.11.00 | 00 | Cyclanes, cyclenes and cycloterpenes: | | | | |
| 2902.11.00 | 00 | Cyclohexane | kg | Free | | 15.4¢/kg + 40% |
| 2902.19.00 | 10 | Dicyclopentadiene | kg | | | |
| 2902.90.20 | 00 | Acenaphthene, chrysene, cymene, dimethylnaphthalenes, fluoranthene, fluorene, indene, mesitylene, methylanthracene, methylnaphthalene, phenanthrene and pyrene | kg | Free | | Free |
| 2902.90.30 | | Alkylbenzenes and polyalkylbenzenes | | Free | | 15.4¢/kg + 55% |
| 2902.90.40 | 00 | Anthracene; and 1,4-Di-(2-methylstyryl)benzene | kg | Free | | 15.4¢/kg + 68.5% |
| 2902.90.60 | 00 | Biphenyl (Diphenyl), in flakes | kg | Free | | 15.4¢/kg + 68.5% |
| 2903 | | Halogenated derivatives of hydrocarbons: | | | | |
| 2903.11.00 | | Saturated chlorinated derivatives of acyclic hydrocarbons: | | | | |
| 2903.11.00 | | Chloromethane (Methyl chloride) and chloroethane (Ethyl chloride) | | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 125% |
| 2903.11.00 | 10 | Chloromethane (Methyl chloride) | kg | | | |
| 2903.11.00 | 20 | Chloroethane (Ethyl chloride) | kg | | | |
| 2903.12.00 | 00 | Dichloromethane (Methylene chloride) | kg | 3.7% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 25% |
| 2903.13.00 | 00 | Chloroform (Trichloromethane) | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P) 2.8% (SG) | 32% |
| 2903.14.00 | 00 | Carbon tetrachloride | kg | 2.3% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 8.5% |
| 2903.15.00 | 00 | Ethylene dichloride (ISO) (1,2-dichloroethane) | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 88% |
| 2903.19.05 | 00 | 1,2-Dichloropropane (Propylene dichloride) and dichlorobutanes | kg | 5.1% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 33.3% |
Harmonized Tariff Schedule of the United States inquiry: gaming
