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Reactive Black 1 Dye from Canada

Reactive Black 1 is a synthetic organic reactive dye used primarily for dyeing cellulose fibers like cotton and viscose in textile manufacturing. It forms covalent bonds with the fiber during fixation, ensuring excellent wash fastness and color retention. Classified under HTS 3204.16.10.00 as one of the specifically enumerated reactive dyes.

Duty Rate — Canada → United States

16.5%

Rate breakdown

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

Import Tips

Verify dye purity and provide chemical analysis certificates to confirm it matches Reactive Black 1 specifications and avoid misclassification

Include Safety Data Sheets (SDS) and ensure compliance with EPA TSCA regulations for chemical imports

Check for REACH compliance if from EU sources; common pitfall is incorrect concentration labeling leading to duty disputes