Synonyms: Monosodium dihydrogen orthophosphate; Monosodium phosphate; Sodium dihydrogen phosphate
Formula: NaH2PO4
Formula Weight: 119.98
CAS No.: 7558-80-7
Purity: ≥99.0% (T); ≥99.0%
λ: 10 % in H2O
Assay: ≥99.0% (T)
Description: anhydrous
Grade: for HPLC
pH: 4.0-4.5 (20°C, 10% in H2O)
Solubility: H2O: soluble0.1 g/mL at 25°C, clear, colorless
Suitability: corresponds for filter test
UV Absorption: λ: 500 nm Amax: 0.02