Butylene Oxide Technical Grade 99% from Japan
Technical grade butylene oxide at 99% purity is a chemically defined epoxide with a three-membered ring, qualifying under Chapter 29 Note 1(a) which allows impurities. It is commonly used in industrial production of solvents and chemical intermediates.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the 99% purity meets the definition of a separate chemically defined compound
• Declare the exact concentration and impurities to CBSA
• Keep records of the manufacturing process for verification