... sedimentation, better flocculation. Decoloring Agent for reduce COD BOD for textile dyeing printing industry 1327-41- ... from the dyestuff plant. It is adequate for activated, acidic and dispersing dyes.2.The ... 40~70%.Application1. It is mainly used for waste water treatment for printing, dyeing, textile, mining, ink ... ≥45.046.048.045.051.0 52.0 Dynamic viscostity /mpa·s(20°C)30.0-1000 ...