Sodium carbonate, 99.95%, extra pure, anhydrous, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10206410	Thermo Scientific Acros 207765000	500 g	Plastic bottle
11934301	Thermo Scientific Acros 207760025	2.5 kg	Plastic bottle

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.

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Chemical Identifiers

• CAS: 497-19-8
• Molecular Weight (g/mol): 105.99
• InChI Key: CDBYLPFSWZWCQE-UHFFFAOYSA-L
• PubChem CID: 10340
• IUPAC Name: disodium carbonate

• Molecular Formula: CNa2O3
• MDL Number: MFCD00003494
• Synonym: sodium carbonate, disodium carbonate, soda ash, carbonic acid disodium salt, calcined soda, sodium carbonate, anhydrous, carbonic acid, disodium salt, washing soda, sodiumcarbonate, solvay soda
• ChEBI: CHEBI:29377
• SMILES: [Na+].[Na+].[O-]C([O-])=O

Specifications

• Boiling Point: 1600.0°C
• CAS: 497-19-8
• Physical Form: Fine Crystalline Powder
• Molecular Formula: CNa2O3
• MDL Number: MFCD00003494
• Merck Index: 15,8731
• Solubility Information: Solubility in water: 22 g/100mL (20°C). Other solubilities: soluble in glycerol, insoluble in alcohol
• SMILES: [Na+].[Na+].[O-]C([O-])=O
• Molecular Weight (g/mol): 105.99
• ChEBI: CHEBI:29377
• Percent Purity: 99.95%
• Loss on Drying: 1% (285°C) max.

• Melting Point: 851.0°C
• Color: White
• Assay Percent Range: 99.95%
• Linear Formula: Na₂CO₃
• Fieser: 07,332
• Synonym: sodium carbonate, disodium carbonate, soda ash, carbonic acid disodium salt, calcined soda, sodium carbonate, anhydrous, carbonic acid, disodium salt, washing soda, sodiumcarbonate, solvay soda
• InChI Key: CDBYLPFSWZWCQE-UHFFFAOYSA-L
• IUPAC Name: disodium carbonate
• PubChem CID: 10340
• Formula Weight: 105.99
• Grade: Extra Pure
• Chemical Name or Material: Sodium carbonate

Safety and Handling

GHS H Statement
Causes serious eye irritation.

GHS P Statement
Wear protective gloves/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
IF exposed or concerned: Get med

GHS Signal Word: Warning

missing translation for 'einecsNumber' : 207-838-8

Product Identifier

• Sodium carbonate

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2

Hazard Statement

• H319-Causes serious eye irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• 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.

RUO – Research Use Only