... Colorless sticky liquid,purity 95%,105%,115%,116%,117% 2.Pack in ISO ... Phosphoric Acidsynonymous: acid polyphosphorique; acid superphosphorique; condensed phosphoric acid;condensed phosphoricacid(non-specificname);phospholeum;superphosphoric acid;PPA;POLYPHOSPHORIC ACIDMolecular formula: ... compatible with water, hydrolyzed into ortho-phosphoric acid.Usage Polyphosphoric acids are used as a catalyst in ...