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        Key Products: Ammonium persulfate | Sodium persulfate |Potassium persulfate

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        product Name Sodium Tripolyphosphate
        Synonyms pentasodium triphosphate; Pentasodium Tripolyphosphate; Sodium Phosphate Tripoly; STPP; Triphosphoric acid, pentasodium salt; Pent-sodium Phosphate; Sodium triphosphate; Sodium Tripolyphos; sodium phosphate (3:1)
        Molecular Formula Na5P3O10
        Molecular Weight 367.86413
        InChI InChI=1S/H5O10P3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h(H,7,8)(H2,1,2,3)(H2,4,5,6)/p-5
        CAS Registry Number 7758-29-4
        EINECS 231-838-7
        Molecular Structure 7758-29-4 Sodium Tripolyphosphate
         
        Melting point 622℃
        Water solubility 20 g/100 mL (20℃)
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