Industrial Grade Tetramethylguanidine from Germany
Industrial Grade Tetramethylguanidine (95-98% purity) is used as a catalyst in polymerization reactions. It is a separate chemically defined organic imine, classified under tariff item 2925.29.00.
Duty Rate — Germany → Canada
0%
Import Tips
• Provide the CBSA with the product's chemical name, CAS number, and purity level on the commercial invoice
• Ensure the product is not classified as a hazardous material under the Transportation of Dangerous Goods Regulations
• Keep records of the transaction for five years as required by the CBSA