1,8-Dihydroxy-4,5-Dinitroanthraquinone from China
1,8-Dihydroxy-4,5-dinitroanthraquinone is a nitrated anthraquinone derivative, featuring two nitro groups and two hydroxyl groups on the anthraquinone core. As a halogenated, sulphonated, nitrated or nitrosated derivative of a quinone, it falls squarely under tariff item 2914.79.00. This compound is primarily used as an intermediate in the synthesis of dyes and pigments.
Duty Rate — China → Canada
Import Tips
• Ensure the product is clearly identified as a nitrated quinone derivative on the commercial invoice to support classification under 2914.79.00
• Keep a laboratory analysis certificate or technical data sheet available in case the CBSA requests verification of the chemical structure
• Verify whether the product qualifies for duty relief under the Customs Tariff's provisions for chemical intermediates used in manufacturing