Synonym: Monosodium phosphate, Sodium dihydrogen phosphate monohydrate
CAS Number: 10049-21-5
Linear Formula: NaH2PO4 · H2O
Molecular Weight: 137.99
EC Number:231-449-2
MDL Number: MFCD00149208
PubChem Substance ID: 24899849
Packaging
1, 6×1, 3 kg in poly bottle; 25, 250, 500 g in poly bottle
Grade: ACS reagent
Assay: 98.0-102.0%
Impurities: =0.01% Insoluble matter
pH: 4.1-4.5 (25 °C, 5% in solution)
Anion Traces: chloride (Cl-): =5 ppm; sulfate (SO42-): =0.003%
Cation Traces: Ca: =0.005%; Fe: =0.001%, K: =0.01%; heavy metals (as Pb): =0.001%