29214218

HS code 2921.42.18.00 (Chapter 29 "Organic chemicals"; Heading 2921 "Amine-function compounds"; Subheading 292142 "- - Aniline derivatives and their salts") under the United States tariff schedule classifies "o-Aminobenzenesulfonic acid (Orthanilic acid); 6-Chlorometanilic acid; 2-Chloro-5-nitroaniline; 4-Chloro-3-nitroaniline; 2,3-Dichloroaniline; 2,4-Dichloroaniline; 2,5-Dichloroaniline; 3,5-Dichloroaniline;N,N-Diethylmetanilic acid;N,N-Diethylmetanilic acid, sodium salt; 2,4-Difluoroaniline;p-Fluoroaniline;N-Methylaniline; andm-Nitroaniline". United States customs apply MFN rate of 5.8%, Column 2 rate 15.4¢/kg + 39.5%. Statutory unit of measure: kg. 18 free trade agreement preferential rates are available for this code.