Kepone Pure Analytical Standard from China
High-purity chlordecone (99.9%) used as an analytical reference standard for environmental testing labs, classified under HTS 2914.71.00.00. This chemically defined halogenated ketone fits Chapter 29 heading 2914 for nitrosated/halogenated ketone derivatives with oxygen functions.
Duty Rate — China → United States
41.5%
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)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Provide end-use certification for laboratory/research purposes to qualify for exemptions; include SDS and CoA for customs
• Declare small quantities accurately to avoid seizure under pesticide control laws
• Partner with certified HAZMAT shippers for international transport