| 3824.99 | Other: | | | | |
| 3824.99.28 | Other | | Not in current HTS | | |
| 3824.99.41 | Fatty substances of animal or vegetable origin and mixtures thereof | | 4.6% | Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore
| 16.5¢/kg + 30% |
| 3824.99.75 | Naphthenic acids, their water-insoluble salts and their esters | | 3.7% | Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore
| 25% |
| 3824.99.92 | Other | | Not in current HTS | | |
| 3824.99.11.00 | In the form of ingots | kg | Free | | 25% |
| 3824.99.19.00 | Other | kg | 6.5% | Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore
| 50% |
| 3824.99.21.00 | Consisting wholly of substances found naturally in coal tar, whether obtained from coal tar or other source | kg | Free | | Free |
| 3824.99.25.00 | Aqueous mixtures of triphenyl sulfonium chloride, diphenyl (4-phenylthio)phenyl sulfonium chloride and (thiodi-4,1- phenylene)bis(diphenyl sulfonium) dichloride | kg | 6.5% | Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore
| 3.7¢/kg + 60% |
| 3824.99.26.00 | Benzene, 2,4-diisocyanate-1,3,5-tris(1- methylethyl) homopolymer; 5-Fluoro-2-methyl-1-[[4-(methylsulfinyl)- phenyl]methylene]-1H-indene;Mixtures of dimethyl phthalate, t-butanol, hydrogen peroxide, and sodium salicylate; andMixtures containing derivatives of N-[4-(2- hydroxy-3-phenoxypropoxy)phenyl]- acetamide | kg | Free | | 3.7¢/kg + 60% |
| 3824.99.28.40 | Mixtures of a kind containing nicotine used in personal electric or electronic vaporizing devices | kg | Not in current HTS | | |
| 3824.99.28.90 | Other | kg | Not in current HTS | | |
| 3824.99.31.00 | Of bismuth | kg | 6.5% | Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore
| 35% |
| 3824.99.32.00 | Of hydrosulfite compounds, of sulfoxylate compounds, or of both | kg | 6.5% | Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore
| 35% |
| 3824.99.33.00 | Of mercury | kg | 4.2% | Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore
| 26.3% |
| 3824.99.34.00 | Of molybdenum | kg | 2.8% | Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore
| 18% |
| 3824.99.35.00 | Of tungsten | kg | 6.5% | Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore
| 45.5% |
| 3824.99.36.00 | Of vanadium | kg | 6.5% | Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore
| 40% |
| 3824.99.39.00 | Other | kg | Not in current HTS | | |
| 3824.99.41.40 | Mixtures of fatty acid esters | kg | | | |
| 3824.99.41.90 | Other | kg | | | |
| 3824.99.48.00 | Mixtures that are in whole or in part of hydrocarbons derived in whole or in part from petroleum, shale oil or natural gas | kg | Not in current HTS | | |
| 3824.99.50.00 | Chlorinated but not otherwise halogenated | kg | 6.5% | Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore
| 114.5% |
| 3824.99.55.00 | Other | kg | 3.7% | Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore
| 25% |
| 3824.99.70.00 | Mixtures of dibromo neopentyl glycol; Polydibromophenylene oxide; Tetrabromobisphenol-A-carbonate oligomers; and Electroplating chemical and electroless plating solutions and other materials for printed circuit boards, plastics and metal finishings | kg | Free | | 25% |
| 3824.99.75.10 | Naphthenic acids | kg | | | |
| 3824.99.75.50 | Other | kg | | | |
| 3824.99.92.10 | Containing C<sub>11</sub> or lower alcohols only | kg | Not in current HTS | | |
| 3824.99.92.20 | Containing C<sub>12</sub> or higher alcohols only | kg | Not in current HTS | | |
| 3824.99.92.30 | Other | kg | Not in current HTS | | |
| 3824.99.92.61 | Mixtures consisting mainly of chemicals containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atoms | kg | Not in current HTS | | |
| 3824.99.92.80 | Mixtures of a kind containing nicotine used in personal electric or electronic vaporizing devices | kg | Not in current HTS | | |
| 3824.99.92.86 | Mixtures of a kind containing magnesium used as a desulfurization reagent | kg | Not in current HTS | | |
| 3824.99.92.97 | Other | kg | Not in current HTS | | |