DODICOR 6600

DODICOR 6600 is a nonionic/cationic synergistic formulation of quaternary amines with a polyunsaturated alcohol to inhibit the attack of hydrochloric acid and mixtures with hydrofluoric and acetic acid on steel. It also affords good protection to steel against sulfamic and sulfuric acid at low acid concentration and moderate temperature, e.g. for acid cleaning operations.