2-Nitrotoluene-5-sulfonic acid from Japan
2-Nitrotoluene-5-sulfonic acid is a sulphonated and nitrated derivative of toluene, with a nitro group at the ortho position and a sulfonic acid group at the meta position relative to the methyl group. It is a separate chemically defined compound classified under tariff item 2904.99.00.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is not a mixture of isomers; Chapter 29 Note 1(b) allows mixtures of isomers, but classification may differ
• Provide a clear chemical name and CAS number to CBSA
• Check if the product is subject to export controls or environmental regulations