2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane
> 2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane is a chemically defined organic peroxide used as a high-temperature initiator for crosslinking polyethylene. Its molecular structure contains peroxide linkages, placing it squarely within the scope of alcohol peroxides and ether peroxides of tariff item 2909.60.00.
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 |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is not a peroxide but another ether derivative
Other acyclic ethers may fall under this item when peroxide functionality is absent.
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
• > Ensure the product is classified as a chemically defined organic peroxide and not as a polymer or additive
• Provide a safety data sheet (SDS) to the CBSA, as peroxides may be subject to transport regulations
• Verify if the product requires an import permit under Canada's chemical control regulations
Related Products under Tariff item 2909.60.00
2,5-Di(tert-butylperoxy)-2,5-dimethyl-3-hexyne
> 2,5-Di(tert-butylperoxy)-2,5-dimethyl-3-hexyne is a chemically defined organic peroxide with acetylenic functionality, used for specialty elastomer crosslinking. As an ether peroxide, it is classified under tariff item 2909.60.00.
3,6,9-Triethyl-3,6,9-trimethyl-1,4,7-triperoxonane
> 3,6,9-Triethyl-3,6,9-trimethyl-1,4,7-triperoxonane is a chemically defined cyclic ketone peroxide used in polyester resin curing. Despite its cyclic structure, it is classified under tariff item 2909.60.00 as a ketone peroxide.
Benzoyl Peroxide Paste
> Benzoyl peroxide paste (33% active) is a chemically defined organic peroxide in an aqueous dispersion, used as a flour bleach, rubber accelerator, and acne treatment active. As a diacyl peroxide, it falls under tariff item 2909.60.00.
Benzoyl Peroxide (Pharmaceutical Grade)
> Benzoyl peroxide in pharmaceutical grade is a chemically defined organic peroxide used in acne treatments and as a polymerization initiator. As a diacyl peroxide, it is classified under the ketone peroxide and alcohol peroxide group of tariff item 2909.60.00.
Benzyl tert-Butyl Ether Peroxide
> Benzyl tert-butyl ether peroxide is a chemically defined aromatic ether peroxide used in low-temperature polymerization initiators. Its peroxide structure places it under tariff item 2909.60.00.
Bis(4-tert-butylperoxy isopropyl)benzene
> Bis(4-tert-butylperoxy isopropyl)benzene is a chemically defined aromatic dialkyl peroxide used for high-temperature rubber curing. As an ether peroxide, it is classified under tariff item 2909.60.00.