Sodium Hydroxide, Reagent Grade, 97%, Powder, Honeywell™

Product Code	Brand	Quantity	Packaging
15686130	Honeywell Research Chemicals 655104-25G	25 g	Poly Bottle
15696130	Honeywell Research Chemicals 655104-500G	500 g	Poly Bottle
15676130	Honeywell Research Chemicals 655104-2.5KG	2.5 kg	Poly Bottle

Description

• ≥95% for general laboratory use.

Chemical Identifiers

• CAS: 1310-73-2
• Molecular Weight (g/mol): 39.997
• InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M
• PubChem CID: 14798
• IUPAC Name: sodium;hydroxide

• Molecular Formula: HNaO
• MDL Number: MFCD00003548
• Synonym: sodium hydroxide, caustic soda, sodium hydrate, white caustic, soda lye, aetznatron, ascarite, sodium hydroxide na oh, sodium hydroxide solution, soda, caustic
• ChEBI: CHEBI:32145
• SMILES: [OH-].[Na+]

Specifications

• pH: Alkaline
• Boiling Point: 1390°C
• Melting Point: 319°C
• Linear Formula: NaOH
• UN Number: UN1823
• Synonym: sodium hydroxide, caustic soda, sodium hydrate, white caustic, soda lye, aetznatron, ascarite, sodium hydroxide na oh, sodium hydroxide solution, soda, caustic
• SMILES: [OH-].[Na+]
• Molecular Weight (g/mol): 39.997
• ChEBI: CHEBI:32145
• Percent Purity: 97%
• Vapor Density: >1 (vs air)
• Physical Form: Solid

• Color: Colorless
• CAS: 1310-73-2
• Molecular Formula: HNaO
• MDL Number: MFCD00003548
• Density: 2.13g/cm³
• InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M
• IUPAC Name: sodium;hydroxide
• PubChem CID: 14798
• Formula Weight: 40g/mol
• Grade: Reagent
• Vapor Pressure: 18mmHg (20°C), 3mmHg (37°C)
• Chemical Name or Material: Sodium hydroxide

Safety and Handling

P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338

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