Sodium hydroxide 50% (w/w) in aqueous solution (760 g/L) analytical reagent
:1310-73-2
:
:NaOH
:MFCD00003548
:40 g/mol
:~100 °C
:12 °C
:1.53 g/cm³ (20 °C)
:215-185-5
:1824
:8,II
:GHS05
:GHS07
:GHS08
:Ambient
- Appearance:Colorless liquid
- Assay at 20 °C (traceable to NIST SRM 723):50 - 52 % (w/w)
- Chloride (Cl):0.002% max
- Heavy Metals (as Ag):10 ppm (0.001%) max
- Iron (Fe):5 ppm (0.0005%) max
- NH4OH Precipitate:0.01% max
- Nickel (Ni):5 ppm (0.0005%) max
- Nitrogen Compounds (as N):5 ppm (0.0005%) max
- Phosphate (PO4):5 ppm (0.0005%) max
- Potassium (K):0.01% max
Frequently Bought Together