Sodium hydroxide, 98%, extra pure, pellets, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10502731	Thermo Scientific Acros 134070010	1 kg	Plastic Bottle
10386680	Thermo Scientific Acros 134070025	2.5 kg	Plastic Bottle
10338243	Thermo Scientific Acros 134070100	10 kg	Plastic drum
10042923	Thermo Scientific Acros 134070250	25 kg	Fibre drum

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.

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

• Color: Beige to Brown
• CAS: 1310-73-2
• Assay Percent Range: 98%
• Linear Formula: NaOH
• Fieser: 01,1083; 05,616; 07,336; 08,460
• Merck Index: 15, 8761
• Solubility Information: Solubility in water: completely soluble. Other solubilities: soluble in alcohol and glycerol, insoluble in acetone
• SMILES: [OH-].[Na+]
• Molecular Weight (g/mol): 39.997
• ChEBI: CHEBI:32145
• Percent Purity: 98%
• Physical Form: Crystalline Powder

• Boiling Point: 1390.0°C
• Melting Point: 318.0°C
• Molecular Formula: HNaO
• MDL Number: MFCD00003548
• Density: 2.13g/mL
• Synonym: sodium hydroxide, caustic soda, sodium hydrate, white caustic, soda lye, aetznatron, ascarite, sodium hydroxide na oh, sodium hydroxide solution, soda, caustic
• InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M
• IUPAC Name: sodium;hydroxide
• PubChem CID: 14798
• Formula Weight: 40
• Grade: Extra Pure
• Chemical Name or Material: Sodium hydroxide

Safety and Handling

GHS P Statement
Causes severe skin burns and eye damage.
May be corrosive to metals.

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF ON SKIN: Wash with plenty of soap and water.
Keep only in original container. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Danger

Product Identifier

• Sodium hydroxide

Signal Word

• Danger

Hazard Category

• Substances and mixtures corrosive to metals Category 1
• Skin corrosion/irritation Category 1 A
• 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.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only