
White Polyaluminum Chloride PAC for Drinking Water Treatment. Wide pH Adaptability: Effective in pH range of 5.0~9.0 with optimal working pH between 6.5~7.6. Fast Floc Formation: Superior clarification effect with faster floc formation compared to yellow PAC. Drinking Water Grade Standard: Meets strict drinking water purification standards for safe usage. Comprehensive Documentation: COA and MSDS documents available for all orders and free samples. Free Sample Availability: Free samples provided for customer lab testing (freight cost borne by customer). Third-Party Inspection Support: Quality control runs through production; third-party inspection supported before shipment. Flexible MOQ Options: Express orders from 100g-1kg; bulk orders from 25kg per bag.