(Dimethylamino)isopropyl chloride hydrochloride BP/USP Grade from China
BP/USP grade (Dimethylamino)isopropyl chloride hydrochloride, a named salt under HTS 2921.19.31.00 for its acyclic monoamine hydrochloride derivative. Critical for producing muscle relaxants and anticholinergic drugs. Meets pharmacopeia standards for purity and stability.
Duty Rate — China → United States
35%
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
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)
Import Tips
• Attach BP/USP monograph reference and analysis confirming compliance with named compound specs
• Declare intended pharma use to facilitate FDA import alerts clearance alongside CBP
• Use stabilized packaging per chapter note (f) to prevent decomposition during ocean freight