Sodium hydroxide ≥32% in aqueous solution, EMSURE® for nitrogen analysis, Supelco®
: Merck
: Caustic soda
:1310-73-2
:
:NaOH
:MFCD00003548
:119…135 °C (1013 hPa)
:9…10 °C
:1.30 g/cm3 (20 °C)
:40 g/mol
:215-185-5
:1824
:8 II
:14,08627
:M-Clarity™ quality level = MQ300
:GHS05
:Ambient
- Environmentally Preferable:
- Assay (acidimetric,NaOH):≥ 32.0 %
- Carbonate (as Na₂CO₃):≤ 0.2 %
- Chloride (Cl):≤ 0.004 %
- Phosphate (PO₄):≤ 0.0005 %
- Silicate (SiO₂):≤ 0.001 %
- Sulfate (SO₄):≤ 0.003 %
- Total nitrogen (N):≤ 0.0001 %
- Heavy metals (as Pb):≤ 0.0005 %
- Al (Aluminium):≤ 0.0005 %
- Fe (Iron):≤ 0.0005 %
- Pack typePk
- 1.05590.2500Plastic bottle2,5 L1 * 2,5 L£130.00
- 1.05590.9025Plastic can25 L1 * 25 L£598.00