Sodium Hydroxide 46-51% Solution 2.5ltr Each

Sodium Hydroxide Solution, Certified AR for Analysis (46–51%) – 2.5L

This high-purity Sodium Hydroxide solution (NaOH), certified AR (Analytical Reagent) grade, is formulated for precise and consistent results in analytical applications. With a concentration range of 46–51%, it is ideal for use in laboratories, industrial processes, and chemical manufacturing where accuracy and reliability are essential.

Key Features:

• Chemical Formula: HNaO

• CAS Number: 1310-73-2

• Molecular Weight: 39.997 g/mol

• Concentration: 46–51% (w/w)

• pH: Approximately 13

• Boiling Point: 145°C

• Melting Point: 12°C

• Vapor Pressure: 14 mmHg

• Vapor Density: >1.0

• Physical Form: Clear liquid

• Packaging: 2.5-liter HDPE plastic bottle for safe storage and handling

Applications:

• Titrations and pH adjustments

• Reagent preparation

• Cleaning and etching in manufacturing

• Water treatment and chemical synthesis

Identifiers:

• MDL Number: MFCD00003548

• PubChem CID: 14798

• ChEBI: CHEBI:32145

• InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M

• SMILES: [OH-].[Na+]

• IUPAC Name: Sodium; hydroxide