Three-in-one Multi-function Scouring Enzyme CH-220A Main Composition Mineral salt, surfactant Technical Index Appearance: white powder PH value (1% water solution): 12-12.5 Properties and Features 1. Can instead of caustic soda and scouring agent in pre-treatment process. The application is easy and convenient, which can reduce energy rapidly. 2. Excellent penetrating and low foam. 3. Can soften water quality and stabilize of hydrogen peroxide. Applications It is suitable for knitted fabric, like cotton, T/C, and other fabric, like cheese, skein in pre-treatment process. Usage Knitted cotton process： CH-220 2-3g/L，H2O2：4-6g/L，98℃×40-60min T/C process： CH-220 1-3g/L， H2O2：4-8g/L，98℃×40-60min Cheese, skein process： CH-220 2-4g/L， H2O2：4-8g/L， 98℃×40-60min Woven fabric process： CH-220 1-5g/L， H2O2：4-8g/L， 98℃×40-60min Package & storage 1. Package: 25kg/paper bag. 2. Storage period: at least 12 months under the conditions of being room and ordinary temperature.