Product Name: Potassium Metaphosphate
Molecular Formula: KO3P
Molecular Weight: 118.07
CAS No.: 7790-53-6
Potassium metaphosphate is a potassium salt of metaphosphoric acid. It has a role as a fertilizer, a buffer, a food emulsifier, a raising agent and a sequestrant. It is an inorganic phosphate and a potassium salt. It contains a trioxidophosphate(1-).