Research Grade Ethyl Chloride-d5 Deuterated from Canada
Fully deuterated chloroethane (C2D5Cl) for NMR spectroscopy and mechanistic studies. Still classified under HTS 2903.11.00 as chemically defined isotopic derivative of chloroethane per chapter provisions for organic compounds. 99% D isotopic purity.
Duty Rate — Canada → United States
15.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide isotopic enrichment certificates and NMR characterization data
• Store and ship under dry ice due to deuterated compound volatility
• Include radiation safety statements if co-shipped with other isotopes