Molecular formula :kh2po4
Mw:136.08
Character:colorless cubic crystallization or white crystal powder, melting point is 252.6¡æ.The relative density is 2.338, and it dissolves in water.Its aqueous solution is acidity.But dose not dissolves in ethanol.Heat it up to 400 centirade, melts and becomes transparent liquid.After efrigeratng, it become opaque potassium metaphosphate.And it is easy to deliquesce.
Uses:used as a fertilizer, flavoring agent, brewing yeast culture agent, and used in medicine and manufacturing of potassium meta-phosphate.



Packing and storage:in 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.