... powder MOQ :15 TON. Product Information :stpp manufacturer 1.Sodium Tripolyphosphate (STPP) specification:Synonyms: triphosphoric acid pentasodium salt, ... 753.Packing: 25KGs PP bag.4.Application: builder in laundry powder, sequestrant, chelating agent,Detergent,Detergents & ... Tablets,( liquid ) Cleaners, Food & Feed industry, in Brines, in the Seafood and Meat industry, Slurries.5.Business details ...