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

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.

Adsorbent

Specifications

Chemical Identifiers

• CAS: 497-19-8
• Molecular Formula: CNa2O3
• Molecular Weight (g/mol): 105.99
• MDL Number: MFCD00003494
• InChI Key: CDBYLPFSWZWCQE-UHFFFAOYSA-L
• 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
• PubChem CID: 10340
• ChEBI: CHEBI:29377
• IUPAC Name: disodium carbonate
• SMILES: [Na+].[Na+].[O-]C([O-])=O

• Boiling Point: 1600.0°C
• Melting Point: 851.0°C
• Color: White
• Physical Form: Fine Crystalline Powder
• Quantity: 2.5 kg
• Assay Percent Range: 99.95%
• Linear Formula: Na₂CO₃
• Fieser: 07,332
• Merck Index: 15,8731
• Solubility Information: Solubility in water: 22 g/100mL (20°C). Other solubilities: soluble in glycerol, insoluble in alcohol
• Formula Weight: 105.99
• Percent Purity: 99.95%
• Grade: Extra Pure
• Loss on Drying: 1% (285°C) max.
• Packaging: Plastic bottle
• Chemical Name or Material: Sodium carbonate

Safety and Handling

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