Use this highly effective perfume-free and dye-free antimicrobial foam hand soap where cleanliness counts. Contains Benzalkonium Chloride to clean the hands and kill many common foodborne bacteria when used as directed. Ideal for use in food and catering environments or any other workplace or public facility where a high standard of hand hygiene is required. NSF E2 rated for food handling. Manual Cartridge. Soap Type: Foam; Application: Hand; Capacity (Volume): 1 L; Scent: Unscented.