Brominated Glycidyl Ether (DER 542)
Brominated glycidyl ether (DER 542) is a brominated bisphenol A diglycidyl ether with three-membered epoxide rings and halogen substitution, used in flame-retardant electronics. It is a separate chemically defined compound under heading 29.10.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the product's chemical structure and halogen content
• Provide a certificate of analysis and safety data sheet to CBSA
• Check if the product is subject to Canadian restrictions on brominated flame retardants
Related Products under Tariff item 2910.90.00
1,2-Epoxy-2-Methylpropane
1,2-Epoxy-2-methylpropane is a butylene oxide isomer with a three-membered epoxide ring, making it a separate chemically defined organic compound under heading 29.10. It is used as an alkylating agent in fine chemical synthesis and as an intermediate in producing various derivatives.
1,2-Epoxy-3-Phenoxypropane
1,2-Epoxy-3-phenoxypropane, also known as phenyl glycidyl ether, is an epoxyether with a three-membered epoxide ring and an aromatic phenoxy group. It is used as a reactive diluent and modifier in epoxy resin systems.
1,2-Epoxy-3-phenoxypropane
1,2-Epoxy-3-phenoxypropane is an epoxy ether with a three-membered epoxide ring and a phenoxy group, used in specialty coatings and adhesive formulations. It is classified under tariff item 2910.90.00 as an 'other' epoxide with a three-membered ring, as it is not specifically named in other subheadings of heading 29.10. The compound is a separate chemically defined organic compound, meeting Chapter 29 requirements.
2-Ethylhexyl Glycidyl Ether
2-Ethylhexyl glycidyl ether is a branched chain epoxyether with a three-membered ring, used as a low-viscosity reactive diluent in epoxy composites. It is a separate chemically defined organic compound under heading 29.10.
2-Methyloxirane (Isobutylene Oxide)
2-Methyloxirane, also called isobutylene oxide, is a branched epoxide with a three-membered ring, classified as a separate chemically defined organic compound. It serves as a key intermediate in manufacturing glycols, polymers, and other industrial chemicals.
4-Vinylcyclohexene Dioxide
4-Vinylcyclohexene dioxide is a diepoxide with two three-membered epoxide rings, classified as a separate chemically defined compound. It is used in advanced composites and high-temperature adhesives for automotive and aerospace applications.