Sodium dihydrogen phosphate monohydrate 99.5% for biochemistry
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:10049-21-5
:
Formula:NaH₂PO₄·H₂O
MDL Number:MFCD00149208
:137.99 g/mol
Melting Pt:100 °C
Density:2,04 g/cm³ (20 °C)
Storage Temperature:Ambient
Specification Test Results
- Appearance:White Crystalline powder or crystals
- Solubility:Clear colorless
- UV:at 260 nm A: ≤0.01
- pH:3.8 to 4.5 (1 M in water)
- Titration with NaOH:≥99.4 %
- Chloride (Cl):≤0.005 %
- Iron (Fe):≤0.0005 %
- Heavy metals (as Pb):≤10 ppm