Barium Tungstate from China
Barium tungstate (BaWO4) is used in X-ray contrast and ceramics, classified as a tungstate salt under this tariff item. It adheres to definitions for metal tungstates, excluding complex forms, and is a chemically defined compound.
Duty Rate — China → Canada
PGA flags (1)Show detailsHide detailsHCActive Pharmaceutical IngredientsMay be required
- 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 2841. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Provide the chemical formula and purity certificate to support classification as a tungstate
• If the product is used in X-ray contrast media, ensure it meets Canadian health regulations for medical applications
• Keep documentation of the end-use to support the tariff classification