Research-Grade Isoprene (98% purity) from Japan
Research-grade isoprene at 98% purity, packaged in 100g glass ampoules, is used for chemical synthesis research. It meets the definition of a separate chemically defined organic compound under Chapter 29 note 1(a). The high purity and controlled impurities ensure classification under this tariff item.
Duty Rate — Japan → Canada
0%
Import Tips
• For research quantities, ensure the ampoules are properly labeled and accompanied by a safety data sheet
• The CBSA may require proof of end-use for research purposes
• Check if any import permits are needed for laboratory chemicals