Sodium hydroxide ~50% in aqueous solution for HPLC, Fluka™
:1310-73-2
:
:NaOH
:MFCD00003548
:40 g/mol
:143 °C
:12 °C
:1,525 g/cm³
:Ambient
:1824
:8,II
:GHS05
- Assay:49.0 - 51.0 %
- Density (D 20/4):1.500 - 1.540
- Carbonate (as Na₂CO₃):Max. 0.1 %
- Absorbance 500 nm:Max. 0.02
- Absorbance at 300 nm:Max. 0.03
- Absorbance 280 nm:Max. 0.08
- Absorbance at 260 nm:Max. 0.15
- Absorbance at 240 nm:Max. 0.17
- Suitability test (HPLC):complying