Zinc Diethyldithiocarbamate (ZDEC) from Mexico
Zinc diethyldithiocarbamate (ZDEC) is an ultra-accelerator for rubber vulcanization, promoting rapid cross-linking. It falls under tariff item 2930.20.00 as a dithiocarbamate, meeting Chapter 29 criteria for organo-sulphur compounds.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the product is the pure chemical, not a formulated rubber additive
• Verify the compound's structure to confirm it is a dithiocarbamate
• Declare the end-use in rubber vulcanization for accurate classification