Bromaminic Acid (1-Amino-4-bromoanthraquinone-2-sulfonic Acid)
Bromaminic acid (1-amino-4-bromoanthraquinone-2-sulfonic acid) is a complex derivative of anthraquinone with amino, bromo, and sulfonic acid functions. It is classified under tariff item 2914.61.00 as a substituted quinone, and is key for the production of brominated reactive dyes.
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
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Import Tips & Compliance
• Provide a detailed chemical analysis certificate to confirm the product's identity
• Ensure the product is classified as a quinone derivative, not as an amine, by referencing the chapter notes
• Check if the product is subject to any chemical control regulations
Related Products under Tariff item 2914.61.00
1,2,5,8-Tetrahydroxyanthraquinone (Quinizarin)
Quinizarin (1,2,5,8-tetrahydroxyanthraquinone) is an anthraquinone derivative with four hydroxy groups. It is classified under tariff item 2914.61.00 as a quinone with other oxygen functions, and is primarily used as an intermediate in the production of disperse dyes.
1,4-Diaminoanthraquinone
1,4-Diaminoanthraquinone is an anthraquinone derivative with two amino groups. It is classified under tariff item 2914.61.00 as a quinone, despite the presence of nitrogen functions, and is used in the synthesis of reactive blue dyes.
1,5-Dihydroxyanthraquinone (Anthrarufin)
Anthrarufin (1,5-dihydroxyanthraquinone) is an anthraquinone derivative with hydroxy groups at positions 1 and 5. It is classified under tariff item 2914.61.00 as a quinone with other oxygen functions, and is used in dye synthesis and pharmaceutical applications.
1,8-Dihydroxyanthraquinone (Chrysazin)
Chrysazin (1,8-dihydroxyanthraquinone) is an anthraquinone derivative with hydroxy groups at positions 1 and 8. It is classified under tariff item 2914.61.00 as a quinone with other oxygen functions, and is used in analytical chemistry and as a dye precursor.
1-Aminoanthraquinone
1-Aminoanthraquinone is an anthraquinone derivative with an amino group at position 1. It is classified under tariff item 2914.61.00 as a quinone, despite the nitrogen function, and is a critical intermediate for azo dye and pigment production.
1-Nitroanthraquinone
1-Nitroanthraquinone is a nitrated derivative of anthraquinone with a nitro group at position 1. It is classified under tariff item 2914.61.00 as a nitrated quinone derivative, and is used as an intermediate in the production of dyes and pharmaceuticals.