PEL-PHOS 627 is a low foaming potassium salt of an organic phosphate ester that finds use as an extremely versatile hydrotroping agent in a wide range of alkalinities. It can help create optimized formulations in many applications including floor cleaning, spray and soak metal degreasing and other highly built products. Although exhibiting typical surface active behavior, PEL-PHOS 627 is usually used in combination with other surfactants.