4-Nitrotoluene-2-sulfonic acid from United States
4-Nitrotoluene-2-sulfonic acid contains a nitro group para to the methyl and a sulfonic acid group ortho to the methyl on the toluene ring. It qualifies as a nitrotoluenesulfonic acid and is classified under tariff item 2904.99.00 as a sulphonated, nitrated derivative of a hydrocarbon.
Duty Rate — United States → Canada
0%
Import Tips
• This compound is a separate chemically defined organic compound; ensure it is not put up for retail sale as a dye
• Provide a safety data sheet (SDS) to CBSA
• Verify if the product is on the Domestic Substances List (DSL) for import compliance