4,5-Dichloro-2-n-octyl-4-isothiazolin-3-one from Germany
4,5-Dichloro-2-n-octyl-4-isothiazolin-3-one is a chlorinated isothiazolinone compound used as a broad-spectrum biocide in industrial applications. Its unfused thiazole ring structure is the basis for classification under tariff item 2934.10.00. This chemically defined heterocyclic compound is imported in bulk for use in coatings and preservatives.
Duty Rate — Germany → Canada
Import Tips
• This compound may be subject to the Pest Control Products Act if used as a biocide; verify registration requirements with the Pest Management Regulatory Agency before importing
• Provide a safety data sheet (SDS) and clearly label the product's concentration, as CBSA may require this for hazardous goods clearance
• Consider whether the product is imported as a pure compound or as a preparation, as this affects the tariff classification