Trisodium Phosphate/TSP/Na3PO4

Trisodium Phosphate/TSP/Na3PO4 Specification of Trisodium Phosphate/TSP/Na3PO4 (1)Anhydrous Tisodium Phosphate Item Industrial Grade Food Grade Appearance: White powder White powder Content (Na3PO4): ≥98% ≥98% P2O5content: ≥42.4% ≥42.4% Na2O: 36-40 36-40 PH value(1% aqueous solution): 11.5-12.5 11.5-12.5 Loss on ignition: ≤2.0% ≤2.0% Sulphate: ≤0.05% Fluorate: ≤0.005% Chloride: ≤0.014% Heavy Metals(based on Pb): ≤0.001% Arsenic (base on As): ≤0.0003% (2)Trisodium Phosphate Dodecahydrate Item Industrial Grade Food Grade Content (Na3PO4.12H2O): ≥98% ≥98% P2O5content: ≥18.3% ≥18.3% Sulphate: ≤0.5% ≤0.5% Chloride: ≤0.3% ≤0.02% Water insoluble matter: ≤0.1% ≤0.1% Na2O: 15.5-19 15.5-19 Heavy metal(based on Pb): ≤0.001% Arsenic(based on As): ≤0.003% Trisodium Phosphate/TSP/Na3PO4 1.CAS NO.:7601-54-9 2.White crystal or powder Tech gradeUsage:Water softener,detergent,antirust additive FoodgradeUsage:Quality improver,emulsifier