Ultra-Pure Bismuth Granules from China
Granular bismuth metal at >99.99% purity, supplied for laboratory and pharmaceutical synthesis where minimal impurities are critical. This form is unwrought and directly matches HTS 8106.10.00.00 for its defined high bismuth content.
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%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Include third-party lab purity assays in entry docs to comply with Chapter 81 metal content definitions
• Declare as 'unwrought' explicitly; avoid descriptions implying fabrication to prevent misclassification
• Watch for alloy misdeclaration if combined with trace tin or lead exceeding 0.01% per chapter alloy notes