Nontoxic, nonabrasive and nonflammable, Simple Green is a safer alternative to hazardous chemicals and solvents. Contains a blend of synthetic, high-grade penetrants activated by cold/hot water for use in a broad range of applications, including dip tanks. Mild 9.3 to 9.5 pH with pleasant sassafras scent. Contains no petroleum distillates. Exempt from OSHA and EPA special handling and personal protection requirements for hazardous materials. Authorized by the USDA for use in federally inspected meat and poultry plants. Simple Green(R) Concentrated All-Purpose Cleaner/Degreaser/Deodorizer, 1 Gallon is one of many Multipurpose Cleaners available through Office Depot. Made by Simple Green.