Meets guidelines for use in USDA and US federally-regulated food processing facilities. Listed with NSF International as an E3 for use in all departments of USDA-regulated food processing environments. Exceeds the chlorine equivalency standard set by NSF for E3 category status. Part of the GOJO Hygiene Management System for Food Processors. Food Code Compliant. Clinically-proven to maintain skin health. Sanitary Sealed™ refill helps prevent contamination.