... granular 3.detergent grade 4.Molecular Weight :611.77 SHMP food grade1.charactersCAS NO :10124-56-8Byname :Sodium Polyphosphates, Sodium Tetrapolyphosphate; Appearance ... .retarding agent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemistry reagent. e.For food grade, it ... ,with photo before shipmentany question, welcome here! SHMP detergent grade