Cyanuric Chloride from Canada
Cyanuric chloride is a chemically defined heterocyclic compound containing an unfused triazine ring with three chlorine atoms attached, classified under HTS 2933.69.60.10 as a specific triazine derivative. It serves as a key intermediate in organic synthesis for dyes, pharmaceuticals, and agrochemicals, fitting chapter 29 note (a) for separate chemically defined organic compounds.
Duty Rate — Canada → United States
13.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide detailed chemical purity certificates and CAS number (108-77-0) documentation to verify identity; ensure packaging complies with UN 2670 hazardous material regulations for corrosive solids; avoid misclassification by confirming triazine structure via SDS