3,5-Diacetamido-2,4,6-Triiodobenzoic Acid Crystals
Crystalline form of 3,5-diacetamido-2,4,6-triiodobenzoic acid is imported for high-precision contrast agent production. It is a separate chemically defined organic compound classified under cyclic amides of heading 29.24.
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 a heterocyclic compound
Compounds with nitrogen hetero-atoms in the ring are classified in heading 29.33.
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 is not a medicament put up for retail sale, which would be classified in Chapter 30
• Provide documentation showing the crystalline form and purity for customs
• Check if the product is listed under the Canadian Environmental Protection Act
Related Products under Tariff item 2924.29.00
2,5-Dimethoxyacetanilide
2,5-Dimethoxyacetanilide is an aromatic amide compound with methoxy substituents at positions 2 and 5, used as an intermediate in the synthesis of agrochemicals and fine chemicals. It is a separate chemically defined organic compound falling under cyclic amides of heading 29.24.
3,5-Diacetamido-2,4,6-Triiodobenzoic Acid
3,5-Diacetamido-2,4,6-triiodobenzoic acid is an iodinated aromatic benzoic acid derivative with acetamido groups, used as a key intermediate for radiographic contrast media. It is a separate chemically defined organic compound classified under cyclic amides of heading 29.24.
3,5-Dinitro-2-methylbenzamide
3,5-Dinitro-2-methylbenzamide, also known as 3,5-dinitro-o-toluamide, is an aromatic amide with dinitro substitution used in coccidiostat synthesis. It is a separate chemically defined organic compound classified under cyclic amides of heading 29.24.
3,5-Dinitro-o-toluamide
3,5-Dinitro-o-toluamide is an aromatic cyclic amide derivative featuring a carboxyamide function with nitro groups at the 3 and 5 positions. It is a separate chemically defined organic compound used in veterinary drug synthesis, classified under cyclic amides of heading 29.24.
3,5-Dinitro-o-toluamide Technical Grade
Technical-grade 3,5-dinitro-o-toluamide is an industrial purity aromatic amide (typically 95-98%) for synthesis of veterinary drugs. It is a separate chemically defined organic compound with minor impurities, classified under cyclic amides of heading 29.24.
3,5-Dinitro-o-toluamide USP Grade
USP-grade 3,5-dinitro-o-toluamide is a high-purity aromatic amide meeting United States Pharmacopeia standards for pharmaceutical applications. It is a separate chemically defined organic compound classified under cyclic amides of heading 29.24.