1,1-Ethylidenebis(phenyl-4-cyanate) from Mexico
1,1-Ethylidenebis(phenyl-4-cyanate) is a cyanate ester compound with two para-cyanatophenyl groups connected by an ethylidene linkage. It is a separate chemically defined organic compound containing nitrogen functions, specifically cyanate groups, and is used in specialty resin formulations requiring high thermal stability.
Duty Rate — Mexico → 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 2929. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Ensure the product is a separate chemically defined compound with no added substances beyond stabilizers or anti-dusting agents
• Provide a detailed technical data sheet and CAS number to the CBSA for classification verification
• Confirm the cyanate ester is not put up for retail sale as a consumer product, which could affect classification