3,4-Dichloroaniline Hydrochloride Salt from Mexico
The hydrochloride salt form of 3,4-Dichloroaniline, a protonated derivative improving solubility and stability for industrial handling. Classified under HTS 2921.42.23.00 per Chapter 29 notes covering salts of aniline derivatives with the organic base. Used in dye manufacturing and as a pharmaceutical intermediate.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide assay results confirming salt formation; mislabeling as free base leads to reclassification and penalties
• Comply with TSCA inventory requirements; pre-register with EPA for new chemical import notifications
• Use anti-caking stabilizers only if necessary for transport per Chapter 29 note (f); excess additives shift to mixtures