CAS No.: 7785-84-4 Other Names: Sodium Trimetaphosphate STMP MF: Na3P3O9 EINECS No.: 232-088-3 Grade Standard: Industrial Grade Purity: 68% min Appearance: White powder Application: Water Treatment,Detergent,food,Gypsum Board P2O5: 68% min As: 0.0003% max Heavy Metal(As Pb): 0.001% max Fluoride: 0.005% max PH(1% solution): 6.0-9.0 Insoluble: 0.1% max Molecular Weight: 305.89 25kg/bag
