2,2'-Dithiobisbenzothiazole (DMTS) from China
2,2'-Dithiobisbenzothiazole (DMTS) is a sulfur-containing heterocyclic compound featuring a benzothiazole ring system. It is a separate chemically defined compound used as a rubber accelerator.
Duty Rate — China → Canada
0%
Import Tips
• Classify under 2934.20.00 as a benzothiazole ring-system compound; ensure no other subheading is more specific
• Keep records of the chemical structure and purity to justify classification
• Check if the product is subject to any Canadian chemical control regulations beyond customs