Trisodium phosphate CAS NO.7601-54-9

Detailed Product Description 1 TSP Trisodium phosphate 2 Anhydrous TSP 3 we have factory Trisodium Phosphate Chemical formula Na3PO4 ? Molecular weight 380.12 Properties …

Detailed Product Description 1 TSP Trisodium phosphate 2 Anhydrous TSP 3 we have factory Trisodium Phosphate Chemical formula Na3PO4   Molecular weight 380.12 Properties White or colorless crystals,effloresscent in air,soluble in water,but non-soluble in organic solution; solution is alkaline,PH value of 1% solution at 12.1,relative density at 1.62,and melting point at 73.4. Application Used to soften water;in chemical industry for daily necessities;and in electroplating,as color hardener in dyeing,assistant in porcelain melting,and degreasing agent in tannery,etc. Technical specifications NO Specifications Industrial Grade Food Grade 1 Main content %≥ 98.0 98.0 2 Phosphorus pentoxide %≥ 39.5 39.5 3 Sodium oxide,as Na2O 36-40 36-40 4 Water insoluble %≤ 0.1 0.1 5 Sulfate,as SO4 %≤ 0.25 6 Arsenic,as As %≤ 0.0003 7 Fluoride as F 0.005 8 Heave metals ，as Pb 0.001