Sodium hydroxide solution, 50% in H2O, Honeywell

Product Code	Brand	Quantity
15668400	Honeywell Research Chemicals 415413-25ML	25 mL
15665460	Honeywell Research Chemicals 415413-100ML	100 mL
15695460	Honeywell Research Chemicals 415413-500ML	500 mL
15685460	Honeywell Research Chemicals 415413-1L	1 L
15678400	Honeywell Research Chemicals 415413-4L	4 L
15675460	Honeywell Research Chemicals 415413-18L	18 L

Description

• We are your supplier of high-quality lab reagents and chemicals for analytical and chemistry laboratories:
  Solvents – ACS specific use (HPLC), ACS general use, solvents for histology, and reagent grade for chemical synthesis and other industrial applications.
  Inorganics – Chemical synthesis and inorganic chemistry including essential acids and bases, salts, metals and elements, and reagents for chemical reactions.

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

• CAS: 1310-73-2
• Linear Formula: NaOH
• MDL Number: MFCD00003548
• Density: 1.515g/mL at 25°C
• InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M
• IUPAC Name: sodium;hydroxide
• PubChem CID: 14798
• Formula Weight: 40g/mol
• Chemical Name or Material: Sodium hydroxide solution

• Molecular Formula: HNaO
• Concentration: 50% in H2O
• UN Number: UN1824
• 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
• Vapor Pressure: 3 mmHg (37°C)

Safety and Handling

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

Product Identifier

• Sodium hydroxide solution

Signal Word

• Danger

Hazard Category

• Substances and mixtures corrosive to metals Category 1
• Skin corrosion/irritation Category 1 A

Hazard Statement

• H290-May be corrosive to metals.
• H314-Causes severe skin burns and eye damage.

Precautionary Statement

• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P308+P313-IF exposed or concerned: Get medical advice/attention.

Supplemental information

• MIXTURE LIST-Contains : sodium hydroxide; caustic soda