Pharma Intermediate Isoprene (98.5%) from Japan
98.5% pure isoprene serving as an intermediate for pharmaceutical terpenoid synthesis is a high-purity acyclic unsaturated hydrocarbon. It meets the USP-compliant purity standards and is classified under tariff item 2901.24.00.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product meets pharmaceutical-grade purity standards and provide a certificate of analysis
• Be aware that if the isoprene is used in pharmaceutical manufacturing, additional Health Canada regulations may apply
• Keep detailed records for CBSA classification verification