Technical Grade Carbazole Flakes (70% Purity) from China
Technical grade carbazole in flake form with approximately 70% purity by weight, obtained from coal tar pitch distillation. Classified under HTS 2707.99.40.00 because it meets the minimum 65% purity requirement and qualifies as an aromatic-heavy coal tar product. Commonly used in pigment manufacturing and as a reagent.
Duty Rate — China → United States
28%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Submit detailed purity assay reports; flakes may settle, so specify sampling method per ISO standards
• Declare exact weight percentage of carbazole to Customs; minor impurities don't affect if ≥65%