4-Chloro-3-nitrobenzoic acid, 98% purity from Japan
High-purity 4-chloro-3-nitrobenzoic acid (98%) is a yellow crystalline powder used in organic synthesis for dyes and pharmaceuticals. Its specific chemical structure as a nitrated and halogenated aromatic monocarboxylic acid places it under this tariff item.
Duty Rate — Japan → Canada
PGA flags (2)Show detailsHide detailsCFIAAll ProgramsRequiredHCActive Pharmaceutical IngredientsMay be required
- CFIA
All Programs · Required
CANADIAN FOOD INSPECTION AGENCY: CFIA All Programs requires review / declaration data. CBSA's Single Window matching criteria match this classification number (Within Range 2916310000–2916390000).
- HC
Active Pharmaceutical Ingredients · May be required
May require HC Active Pharmaceutical Ingredients depending on intended use (HC13) and Canadian product category (HC01). Matching criteria: Starts With 2916. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Document the purity level with a certificate of analysis
• The CBSA may verify the chemical structure
• Ensure the product is not for retail sale to avoid reclassification