Pharma Grade Cyanuric Chloride from China
Pharmaceutical grade cyanuric chloride (99.5%+) is ultra-pure for synthesizing antiviral drugs and fine chemicals. Falls under HTS 2933.69.60.10 as a pure heterocyclic triazine per chapter 29 scope, with stringent impurity controls. Essential intermediate for API production.
Duty Rate — China → United States
11%
Rate breakdown
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 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(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Include USP/EP certificates and heavy metal analysis (<10ppm); comply with FDA prior notice for pharma intermediates; label with GHS corrosive pictograms and batch traceability