Sodium hydroxide solution in methanol, Reag. Ph. Eur.

Sodium hydroxide solution in methanol is a European Pharmacopoeia reagent (Reag. Ph. Eur., Chapter 4.1.1, 1081403) identified by CAS number 1310-73-2 and empirical formula NaOH. The solute has a molar mass of 40,01 g/mol. This methanolic sodium hydroxide solution is supplied in a 100 ml pack and has a density of approximately 0,92 g/cm³, a flash point of 27 °C and a boiling point of 65 °C. It is listed among reagents of Chapter 4.1.1 and is used in laboratory settings that require this pharmacopoeial quality. Density, flash point and boiling point data help laboratories plan handling of the methanol-based preparation. The product is available from manufacturer Carl ROTH and carries UN number 1992 together with EG number 215-185-5. The 100 ml unit quantity is a compact laboratory pack for work that specifies sodium hydroxide solution in methanol according to Reag. Ph. Eur. Analytical laboratories can employ this defined reagent wherever Chapter 4.1.1 of the European Pharmacopoeia calls for sodium hydroxide solution in methanol.

Key features

• CAS number: 1310-73-2
• Pack size: 100 ml
• EG nr.: 215-185-5
• Empirical formula: NaOH
• Density: ~0,92 g/cm³
• UNSPSC: 12352305
• Technical Information Sheet:
• Safety Data Sheet: