Brominated Glycidyl Ether (DER 542) from Canada
DER 542 is a brominated bisphenol A diglycidyl ether with three-membered epoxide rings and halogen substitution, used in flame-retardant electronics. HTS 2910.90.91.00 covers halogenated epoxides per heading scope. High bromine content meets UL94 V0.
Duty Rate — Canada → United States
14.8%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• RoHS bromine limits documentation; flame test reports; TSCA halogenated