S7795

Sodium carbonate

BioXtra, ≥99.0%

• Synonym(s): Calcined soda, Carbonic acid disodium salt, Soda ash
• Linear Formula: Na₂CO₃
• CAS Number: 497-19-8
• Molecular Weight: 105.99
• Beilstein: 4154566
• Número de EC: 207-838-8
• Número MDL: MFCD00003494
• ID de la sustancia en PubChem: 24899762

Properties

• Línea del producto: BioXtra
• Nivel de calidad: 200
• ensayo: ≥99.0%
• formulario: powder
• impurezas: ≤0.02% Phosphorus (P); ≤0.1% Insoluble matter
• pH: 11.2 (25 °C, 4 g/L)
• mp: 851 °C (lit.)
• solubilidad: H₂O: 1 M, clear, colorless
• trazas de anión: chloride (Cl^-): ≤0.05%; sulfate (SO₄^2-): ≤0.02%
• trazas de catión: Al: ≤0.001%; Ca: ≤0.02%; Cu: ≤0.0005%; Fe: ≤0.001%; K: ≤0.005%; Mg: ≤0.005%; NH₄⁺: ≤0.05%; Pb: ≤0.001%; Zn: ≤0.0005%
• SMILES string: O=C(O[Na])O[Na]
• InChI: 1S/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
• InChI key: CDBYLPFSWZWCQE-UHFFFAOYSA-L

Description

Descripción general

Sodium carbonate is usually referred to as soda ash. Solvay process uses sodium chloride and limestone to produce sodium carbonate. Sodium carbonate enhances the pretreatment of rice straw and enhances delignification process. Sodium carbonate finds its application in the extraction of bioactive metabolites like epoxyditerpenoids and alkaloids and removes acidic compounds from the extract. Sodium carbonate induces the phase separation in salt induced phase separation extraction (SIPSE) method and enhances the plasma partitioning with acetonitrile.

Aplicación

Sodium carbonate has been used:

• to stop α-glucosidase enzyme activity using the extract of Terminalia species
• as a component in carbonate/bicarbonate buffer for enzyme linked immunosorbent assay (ELISA)
• as a component in the growth medium for Synechocystis strains

Envase

500 g in poly bottle

1 kg in poly bottle

Acciones bioquímicas o fisiológicas

Buffer component, may be used for the removal of peripheral membrane proteins.

Safety Information

• pictogramas: GHS07
• Palabra de señalización: Warning
• Frases de peligro: H319
• Consejos de prudencia: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Clasificaciones de peligro: Eye Irrit. 2
• Código de clase de almacenamiento: 13 - Non Combustible Solids
• WGK: WGK 1
• Punto de inflamabilidad F: Not applicable
• Punto de inflamabilidad C: Not applicable
• Equipo de protección personal: dust mask type N95 (US), Eyeshields, Gloves