Arsenic Pentasulfide Flakes from China
Arsenic pentasulfide (As2S5) in flake form, a reactive arsenic sulfide used in organic synthesis and depilatory agents. Falls under HTS 2813.90.10.00 as 'other' sulfides of arsenic, chemically defined and excluded from organo-inorganic compounds. Highly unstable, stabilized with organics minimally.
Duty Rate — China → United States
25%
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%Universal product exemption (U.S. note 52(b))
Import Tips
• Stabilizer content must be <5% to maintain pure compound status; test certificates required
• Classified as UN 1557, Poison Inhalation Hazard—mandatory specialized packaging