Water Treatment Quicklime from Mexico
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 — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, 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