Formula: Na5P3O10  

M. W.: 367.86

Specification:

                        Appearance                   White, free flowing powder

                       Bulk Density                    0.65-0.90 g/ml

                       STPP Content                 94% min

                       P2O5 Content                 57% min

                       Phase(1) Content           20 – 45%  

                       Water Insoluble              0.1% max

                       Moisture(%) at 150C      0.5% max

                       Whiteness                        90% min

Packing: In 25kg net woven bags with plastic lining, or as per buyer’s request

Uses: In producing synthetic detergents & ceramic products, paper-making, dyestuffs, also could be used as water-softener etc.