... ;95%min standard:usp25 packing; 25kg/bag Potassium tripolyphosphateSpecifications Food GradeAppearance White powder Main contents , as K5P3O10 %≥ 95. ... products; highly soluble in aqueous solutions; excellent dispersion properties; low sodium meats, Poultry, processed seafoods,pocessed cheeses, soups and sauces, noodle ...