... acid, hexasodium salt; Hexasodium metaphosphate CAS No:10124-56-8 Sodium hexameta phosphateSupplier: Lubon Industry Co.,LtdCas No.: 10124-56-8Chemical ... ; In food industry it used as an additive, nourishing agent, quality improver, pH regulator, metal ions chelating agent, adhesive and leavening ... (as F) % ≤ 0.0039Water Insoluble matter % ≤ 0.0510Polymerization9-219-21 Sodium hexametaphosphate