
Posted By HeliWaterTreatment - China
Summary: water treatment chemical 1 plycarboxylic antiscale dispersant polyacrylic acid

Posted By Kimachem2010 - China
Summary: pbtca chemical 2 phosphonobutane 1 4 tricarboxylic acid molecular 270 cas 37971

Posted By HeliWaterTreatment - China
Summary: cas 37971 36 1 molecular 270 13 formula c7h11o9p appearance colorless light