Sodium dihydrogen phosphate monohydrate 99.5% for biochemistry
Supplier: Thermo Fisher Scientific
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About this item
Synonyms: Sodium phosphate monobasic monohydrate, Sodium dihydrogen orthophosphate monohydrate, Monosodium phosphate monohydrate, Sodium dihydrogenorthophosphate monohydrate, Sodium orthophosphate monobasic monohydrate
CAS Number:10049-21-5
:
Formula:NaH₂PO₄·H₂O
MDL Number:MFCD00149208
Molecular Weight:137.99 g/mol
Melting Pt:100
Merck Index:13,08734
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
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