Sodium hydroxide, pure, 1N Standard Solution, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10706341	Thermo Scientific Acros 124260010	1 L	Plastic Bottle
10784074	Thermo Scientific Acros 124260050	5 L	Plastic drum
11974131	Thermo Scientific Acros 124260250	25 L	Plastic Can

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Volumetric standard solution

Specifications

• Chemical Name or Material: Sodium hydroxide
• CAS: 1310-73-2, 7732-18-5
• Linear Formula: NaOH
• Fieser: 01,1083; 05,616; 07,336; 08,460
• Merck Index: 15, 8761
• InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M
• IUPAC Name: sodium;hydroxide
• PubChem CID: 14798
• Formula Weight: 40

• Color: Colorless
• Molecular Formula: HNaO
• Concentration: 0.998 to 1.002N (20°C)
• Density: 1.0400g/mL
• 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
• Physical Form: Liquid

Safety and Handling

Danger

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Product Identifier

• Sodium hydroxide, 1N standard solution

Signal Word

• Danger

Hazard Category

• Substances and mixtures corrosive to metals Category 1
• Skin corrosion/irritation Category 1 B
• Serious eye damage/eye irritation Category 1

Hazard Statement

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

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Supplemental information

• MIXTURE LIST-Contains : Sodium hydroxide

RUO – Research Use Only