1-(2',5'-Dichlorophenyl)-3-methyl-2-pyrazolin-5-one from Germany
> 1-(2',5'-Dichlorophenyl)-3-methyl-2-pyrazolin-5-one is a chemically defined compound with an unfused pyrazole ring and dichlorophenyl substitution. It is used in specialty azo dyes and pharmaceutical synthesis. This product is classified under tariff item 2933.19.00 as an "Other" compound.
Duty Rate — Germany → Canada
0%
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• > Confirm the product is a separate chemically defined compound, not a mixture, for classification
• Provide technical documentation showing the chemical structure and purity for customs
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