Thioxanthene-9-one (Thioxanthone) from United States
Thioxanthene-9-one, commonly called thioxanthone, is a tricyclic aromatic heterocyclic ketone with a central sulphur atom. It is a separate chemically defined organic compound containing sulphur as the hetero-atom, qualifying for heading 29.34. This photoinitiator is classified under tariff item 2934.99.00 as an 'other heterocyclic compound'.
Duty Rate — United States → Canada
PGA flags (5)Show detailsHide detailsCFIAAll ProgramsMay be requiredHCActive Pharmaceutical IngredientsMay be requiredHCHuman DrugsMay be requiredHCMedical DevicesMay be requiredHCPesticides (Pest Management Regulatory AgencyMay be required
- CFIA
All Programs · May be required · on some HTS numbers under this code
May require CFIA All Programs depending on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Equal To 2934990010. Logic: MATCH IF (Valid HS Code).
- 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 2934. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
- HC
Human Drugs · May be required
May require HC Human Drugs depending on intended use (HC01, HC02, HC05, HC07, HC29, HC31) and Canadian product category (HC05, HC06, HC07, HC08, HC09, HC10). Matching criteria: Starts With 2934. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
- HC
Medical Devices · May be required
May require HC Medical Devices depending on intended use (HC01, HC02, HC03, HC04, HC07, HC29, HC30) and Canadian product category (HC11, HC12, HC13, HC14). Matching criteria: Starts With 293499. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
- HC
Pesticides (Pest Management Regulatory Agency · May be required · on some HTS numbers under this code
May require HC Pesticides (Pest Management Regulatory Agency depending on intended use (HC06, HC07, HC08, HC09) and Canadian product category (HC38, HC39), and on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Equal To 2934990090. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Confirm the product is not a sulphonated or halogenated derivative excluded by Chapter Note 6
• Provide the chemical structure and purity certificate to the CBSA
• If the product is used as a photoinitiator in inks or coatings, no special import permit is required for the pure compound