2-Chloro-4,6-diamino-1,3,5-triazine (Dicyandiamide precursor) from Japan
This chlorinated diamino triazine compound contains the unfused triazine ring characteristic of HTS 2933.69.6050. Used as intermediate in dyestuff and pharmaceutical synthesis.
Duty Rate — Japan → United States
3.5%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Structure confirmation via NMR/IR spectra recommended for Customs verification
• Intermediate use declaration prevents pharmaceutical reclassification
• Purity >95% maintains 'separate chemically defined compound' status