Isophorone (3,5,5-Trimethylcyclohex-2-en-1-one) from Japan
Isophorone (3,5,5-trimethylcyclohex-2-en-1-one) is a clear, colorless to pale yellow liquid ketone with the chemical formula C9H14O. It is a cyclenic ketone without other oxygen functions, classifiable under this tariff item as a separate chemically defined organic compound.
Duty Rate — Japan → Canada
0%
Import Tips
• Provide the chemical name, CAS number, and purity level on the commercial invoice
• Ensure the product is not mixed with other solvents that could alter its classification