... . 2.High stability ,and resistence to bleaching of chloride,oxygen and strong acid and alkali. 3.Fast whitening speed,it ... friendly products.APPLICATION: Widly used in detergent and soap industry, bleach and pigment industry. Especially used in detergent, soap, whiten soap, washing syrup ... be added in any procedure of the process of synthetic detergent and soap .It can get excellent effect if used ...