Sodium hydroxide ≥32% in aqueous solution, EMSURE® for nitrogen analysis, Supelco®
Supplier: Merck
|
Danger
|
Synonyms:
Caustic soda
M-Clarity™ quality level = MQ300
1.05590.2500
1.05590.9025
1.05590.9200
1.05590.9950
1.05590.2500EA
83.42
EUR
1.05590.2500
1.05590.9025
1.05590.9200
1.05590.9950
Sodium hydroxide ≥32% in aqueous solution, EMSURE® for nitrogen analysis, Supelco®
Sodium hydroxide
Formula:
NaOH MW: 40 g/mol Boiling Pt: 119…135 °C (1013 hPa) Melting Pt: 9…10 °C Density: 1.30 g/cm3 (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00003548 CAS Number: 1310-73-2 EINECS: 215-185-5 UN: 1824 ADR: 8 II Merck Index: 14,08627 |
Specification Test Results
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 % |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...