| 2818 | | Artificial corundum, whether or not chemically defined; aluminum oxide; aluminum hydroxide: | | | | |
| 2818.10 | | Artificial corundum, whether or not chemically defined: | | | | |
| 2818.20.00 | 00 | Aluminum oxide, other than artificial corundum | kg | Free | | 1.1¢/kg |
| 2821 | | Iron oxides and hydroxides; earth colors containing 70 percent or more by weight of combined iron evaluated as Fe2O3: | | | | |
| 2821.20.00 | 00 | Earth colors | kg | 5.5% | Free (A,AU,BH, CA,CL,E,IL,J,JO, MA,MX, P,SG) | 20% |
| 2844.50.00 | 00 | Spent (irradiated) fuel elements (cartridges) of nuclear reactors | kg | Free | | Free |
| 2846 | | Compounds, inorganic or organic, of rare-earth metals, of yttrium or of scandium, or of mixtures of these metals: | | | | |
| 2846.90.20 | | Mixtures of rare-earth oxides or of rare-earth chlorides | | Free | | 25% |
| 2846.90.20 | 10 | Rare-earth oxides except cerium oxide | kg | | | |
| 2901.10.40 | 00 | Derived in whole or in part from petroleum, shale oil or natural gas | kg | Free | | 25% |
| 2901.29.10 | | Derived in whole or in part from petroleum, shale oil or natural gas | | Free | | 25% |
| 2903.59.05 | 00 | Derived in whole or in part from benzene or other aromatic hydrocarbon: | | | | |
| 2904.20.30 | 00 | 5-tert-Butyl-2,4,6-trinitro-m-xylene (Musk xylol) and other artificial musks | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 15.4¢/kg + 57% |
| 2909.30.10 | 00 | 6-tert-Butyl-3-methyl-2,4-dinitroanisole (Musk ambrette) and other artificial musks | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 15.4¢/kg + 57% |
| 2914.11.10 | 00 | Derived in whole or in part from cumene | kg | 5.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX,P) 3% (SG) | 15.4¢/kg + 60% |
| 2914.70.10 | 00 | 2,3-Dichloro-1,4-naphthoquinone; 1,8-Dihydroxy-4,5-dinitroanthraquinone; and 4-tert-Butyl-2,6-dimethyl-3,5- dinitroacetophenone (Musk ketone) and other artificial musks | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, K,L,MA,MX, P,SG) | 15.4¢/kg + 52% |
| 2917.14.10 | 00 | Derived in whole or in part from benzene or other aromatic hydrocarbons | kg | 6.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P) 0.1¢/kg + 3.1% (SG) | 15.4¢/kg + 50% |
| 2917.19.15 | 00 | Derived in whole or in part from aromatic hydrocarbons | kg | 6.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P) 3.4% (SG) | 15.4¢/kg + 87% |
| 2917.19.20 | 00 | Maleic acid; Succinnic acid derived in whole or in part from maleic anhydride or from cyclohexane; Glutaric acid derived in whole or in part from cyclopentanone; and anhydrides, halides, peroxides, peroxyacids and other derivatives of adipic acid, of fumaric acid derived in whole or in part from aromatic hydrocarbons, of maleic acid, of succinnic acid derived in whole or in part from maleic anhydride or from cyclohexane or of glutaric acid derived in whole or in part from cyclopentanone, not elsewhere specified or included: | | | | |
| 2917.19.40 | 00 | Derived in whole or in part from aromatic hydrocarbons | kg | 6.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,K,MA,MX, P) 0.2¢/kg + 2.8% (SG) | 15.4¢/kg + 40% |
| 2918.12.00 | 00 | Tartaric acid | kg | Free | | 17% |
| 2918.13 | | Salts and esters of tartaric acid: | | | | |
| 2918.13.10 | 00 | Potassium antimony tartrate (Tartar emetic) | kg | Free | | 4% |
| 2918.13.20 | 00 | Potassium bitartrate (Cream of tartar) | kg | Free | | 11% |
| 2918.13.30 | 00 | Potassium sodium tartrate (Rochelle salts) | kg | Free | | 11.5% |
Harmonized Tariff Schedule of the United States inquiry: 3203Ã
