Buy from us highly pure and safe to use Tri Sodium Phosphate Dodecahydrate Powder which is also known as sodium phosphate tribasic having a chemical formula of Na3PO4*12 H2O with an average molecular mass of 380.13 grams per mol. This inorganic compound is available in very fine free-flowing powdered form and it is highly incompatible with strong acids. The offered Tri Sodium Phosphate Dodecahydrate Powder is free from odor and shows excellent solubility in water. It is highly alkaline with a pH value between 12 to 13 at a temperature of 20 to 25 degrees Celsius.