577782

Sodium carbonate decahydrate

99.999% trace metals basis

• Synonym(s): Sal soda, Soda
• Linear Formula: Na₂CO₃ · 10H₂O
• CAS Number: 6132-02-1
• Molecular Weight: 286.14
• EC Number: 207-838-8
• MDL number: MFCD00149178
• UNSPSC Code: 12352302
• PubChem Substance ID: 24880894
• NACRES: NA.23

Properties

• Quality Level: 100
• Assay: 99.999% trace metals basis
• form: crystalline
• impurities: ≤15.0 ppm Trace Metal Analysis
• SMILES string: O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]C([O-])=O
• InChI: 1S/CH2O3.2Na.10H2O/c2-1(3)4;;;;;;;;;;;;/h(H2,2,3,4);;;10*1H2/q;2*+1;;;;;;;;;;/p-2
• InChI key: XYQRXRFVKUPBQN-UHFFFAOYSA-L

Description

Application

Sodium carbonate decahydrate (Na₂CO₃.10H₂O) can be used in the preparation of eutectic hydrate salts, which can be used to remove phase change materials for thermal energy storage. It can also be dehydrated to generate cold heat using a chemical heat pump.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H319
• Precautionary Statements: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves