2-[(4-Aminophenyl)sulfonyl]ethanol, hydrogen sulfate ester
2-[(4-Aminophenyl)sulfonyl]ethanol, hydrogen sulfate ester is a chemically defined aromatic organo-sulfur compound used as a dye intermediate. It features a sulfonyl group linked to both phenyl and ethanol moieties, with sulfur directly bonded to carbon.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| π¨π³China | Free | β | Free |
| π²π½Mexico | Free | β | Free |
| πΊπΈUnited States | Free | β | Free |
| π©πͺGermany | Free | β | Free |
| π―π΅Japan | Free | β | 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 used as a synthetic organic colouring matter
Synthetic organic colouring matter is classified in heading 32.04.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item β and can price the duty on it in the same conversation.
Import Tips & Compliance
β’ Verify the product is a separate chemically defined compound
β’ Provide the CAS number and chemical structure to customs
β’ Ensure any solvents used are for safety or transport per Chapter 29 Note 1(e)
Related Products under Tariff item 2930.90.00
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3-(4'-Aminobenzamido)phenyl-Ξ²-hydroxy-ethylsulfone is an aromatic organo-sulfur compound used as an intermediate in reactive dye production. Its sulfone group is directly linked to carbon in an aromatic structure, qualifying it for heading 29.30.
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4,4'-Thiodiphenol cyanate features a thioether linkage between two phenolic rings with cyanate groups. It is used in polymer synthesis and flame retardants, with sulfur directly linked to carbon in an aromatic structure.
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