1. It is high-performance detergent auxiliary for every detergents . 2. Excellence chelated ability and dispersion ability; it has good cooperated ability to zeolite. 3. Excellence ph buffer ability, reduce the thrill to the skin. 4. The addition is 0.8%-0.15% in washing powder formula. 5. Ma/aa-cp5 (acrylic acid / maleic acid =7ú¦3 copolymer) is equal to basf sokalan cp5. 250kg plastic barrel.