Methylphenylpyrazolone from China
Methylphenylpyrazolone is an aromatic pyrazole derivative with an unfused ring structure. It is widely used as a photographic chemical intermediate and dye coupler. As a chemically defined organic compound with nitrogen hetero-atoms only, it falls under tariff item 2933.19.00.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is not dissolved in a solvent that renders it particularly suitable for specific use, which could affect classification
• Have the CAS number and purity certificate ready for CBSA
• Check if the photographic use requires any special permits