Alconox Liqui-Nox Phosphate-Free Liquid Detergent - 1-Gallon Bottle. Free rinsing to give you reliable results without interfering residues. Extremely mild and completely soluble in hard and soft water. USDA authorized. Dilute 1:100. pH 8.5. Single 1-Gallon bottle. Package Contents: Alconox Liquinox Phosphate-Free Critical Cleaning Liquid Detergent - 1 Gallon bottle Alconox Liqui-Nox Phosphate-Free Liquid Detergent - 1-Gallon Bottle 1201-EA