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2831.10.50.00/Sodium Dithionite for Dyeing 90% Min/Canada

Sodium Dithionite for Dyeing 90% Min from Canada

High-purity sodium dithionite minimum 90% for indigo dyeing in denim production. Classified HTS 2831.10.5000 as other unstabilized sodium dithionites, essential reducing agent in textiles. Meets Chapter 28 chemical definition standards.

Duty Rate — Canada → United States

15.5%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• ,Monitor MFN vs GSP rates; China-origin often faces higher AD/CVD duties