Water Treatment Quicklime from Japan
Fine-ground quicklime optimized for pH adjustment and softening in municipal water purification plants. Classified in HTS 2522.10.00.00 as mineral-derived quicklime, not precipitated chemicals.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include water solubility and particle size specs in documentation; comply with EPA import notifications for treatment chemicals
• Use dust-suppressed packaging for handling safety