Sodium Carbonate, Anhydrous, ACS Grade, ≥ 99.5%, LabChem™

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

• CAS Max %: 100
• Linear Formula: Na₂CO₃
• Formula Weight: 105.99
• Physical Form: Powder
• Percent Purity: ≥99.5%
• Grade: ACS
• Density: 2.53g/cm³
• Identification: Passes Test
• Packaging: Poly Bottle
• Solubility: Soluble in water
• Specific Gravity: 2.53g/cm³
• Storage Information: Room Temperature
• Decomposition Information: Fume; Carbon monoxide; Carbon dioxide
• Color: White
• Quantity: 500g
• Chemical Name or Material: Sodium Carbonate, Anhydrous

Safety and Handling

Hazard Category	Warning
Hazard Statement	GHS H Statement Causes skin irritation and serious eye irritation.
Precautionary Statement	GHS P Statement Wear eye protection, protective gloves. Wash exposed skin thoroughly after handling. If on skin: Wash with plenty of soap and water. Take off contaminated clothing and wash it before reuse. If skin irritation occurs: Get medical advice/attention. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention.
EINECSNumber	207-838-8