2924.29.52.00/Fast Violet Base 3B/Canada

Fast Violet Base 3B from Canada

Fast Violet Base 3B is a chemically pure aromatic cyclic carbamate used as a diazo base for violet-fast azo colorants in leather dyeing. HTS 2924.29.52.00 covers it as a fast color base amide-function compound.

Duty Rate — Canada → United States

16.5%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• Include chromatograms proving single isomer per note (b); GOTS certification if organic textile chain

• Common issue: salt forms misclassified under note (C)

Fast Violet Base 3B from Canada — Import Duty Rate | HTS 2924.29.52.00