Sodium Dichloroisocyanurate Dihydrate Granules from United States
Sodium dichloroisocyanurate dihydrate granules are a stabilized chlorine compound used primarily as a disinfectant and biocide in water treatment and pool sanitation. This product falls under this tariff item as sodium dichloroisocyanurate, a triazine heterocycle. The dihydrate form provides controlled chlorine release.
Duty Rate — United States → Canada
0%
Import Tips
• Specify the dihydrate form on the commercial invoice to distinguish it from the anhydrous version
• Ensure the product is registered under the Pest Control Products Act if used as a biocide
• Check if the product requires a permit for importation under Canadian environmental regulations