Bulk Calcium Hypochlorite Flakes 68% from China
Flake-form commercial calcium hypochlorite with 68% available chlorine, supplied in 50lb drums for industrial water purification. Falls squarely under HTS 2828.10.00.00 as a chemically defined calcium hypochlorite per Chapter 28 definitions. Used in large-scale treatment plants.
Duty Rate — China → United States
39.9%
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
• Require certificate of analysis for chlorine percentage; comply with IMDG for sea freight hazmat
• Common issue: moisture exposure during transit causing off-gassing