Sodium hydroxide 25% in aqueous solution for biopharmaceutical production

Supplier: VWR Chemicals

85523.320EA 161 EUR
85523.320 85523.460
Sodium hydroxide 25% in aqueous solution for biopharmaceutical production
Sodium hydroxide

Ordering information: Supplied with certificate of analysis. Normally manufactured to order. Please check with customer services.

Formula: NaOH
MW: 40 g/mol
Melting Pt: 9 - 10 °C
Density: 1,274 g/cm³ (20 °C)
MDL Number: MFCD00003548
CAS Number: 1310-73-2
UN: 1824
ADR: 8,II

Order Now

Specification Test Results

Assay (calculated as NaOH) 24,8 - 25,2 %
Appearance Passes test
CO₃ (as Na₂CO₃) Max. 1 %
Heavy metals (as Pb) Max. 5 ppm
Cl (Chloride) Max. 20 ppm
SO₄ (Sulphate) Max. 30 ppm
Fe (Iron) Max. 3 ppm
Residual metal catalysts Unlikely to be present
Residual solvents (ICH Q3C) Excl.by manufact. process
Endotoxin (IU/ml) Max. 2
Filtered at 0.2 µm Confirmed

Learn more

About VWR

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

Learn more About VWR