Battery Grade Potassium Hydroxide Pellets from China
High-purity potassium hydroxide pellets designed for alkaline battery electrolyte production, with low carbonate content. Falls under HTS 2815.20.00.90 as unspecified 'other' potassium hydroxide forms. Meets chemical definition for Chapter 28 inorganic bases.
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
• Provide battery industry end-use certification if questioned, but classify based on chemical identity
• Use moisture-proof packaging to prevent caking, which could lead to quality disputes at entry
• Confirm low impurity levels (<0.1% NaOH) to stay in pure KOH classification