Potassium phosphate monobasic

REF : 229806-2.5KG

Marca : Sigma-Aldrich

Descrição :Potassium phosphate monobasic 99.99% trace metals basis
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Categoria : Materials Science - Commonly Used

Descrição detalhada : Monobasic potassium phosphate crystals are colorless, soluble in water and hygroscopic in nature.Upon heating through 187C, phase transition occurs in KH2PO4, crystal system changes from tetragonal to monoclinic, lattice parameters at 195C are ?=7.47Å, b =7.33Å, c =14.49Å, ?=ß=90 and ?=92.2.
Sinónimos : Monopotassium phosphate; Potassium dihydrogen phosphate; prim.-Potassium phosphate
Fórmula molecula r: KH2PO4
Armazenamento : Room Temperature
Embalagem : 1X2.5KG