Chemical Name: Potassium dihydrogen phosphate (food additive)
Molecular Formula: KH2PO4
Molecular Weight: 136.09
Properties: Colourless or white crystalline granule or crystalline powder, odourless, steady in air; relative density 2.338, melting point 96 ℃-253 ℃, easily soluble in water (83.5g//100ml, 90 ℃), PH4.2-4.7 in 2.7% agueous solution. Insoluble in ethanol.
Specifications: