Sodium Potassium Tripolyphosphate
Trisodium Dipotassium Tripolyphosphate
Na3K2P3O10
Formula wt 400.08
451(iii) [24315-83-1]
451(iii) [24315-83-1]
DESCRIPTION
Sodium Potassium Tripolyphosphate occurs as white, slightly hygroscopic granules or as a powder. It is anhydrous. It is freely soluble in water. The pH of a 1:100 aqueous solution is about 10.