S6297

Sodium bicarbonate

BioXtra, 99.5-100.5%

• Synonym(s): Sodium hydrogen carbonate
• Linear Formula: NaHCO₃
• CAS Number: 144-55-8
• Molecular Weight: 84.01
• Beilstein/REAXYS Number: 4153970
• EC Number: 205-633-8
• MDL number: MFCD00003528
• UNSPSC Code: 12161700
• PubChem Substance ID: 24899695
• NACRES: NA.25

Properties

• product line: BioXtra
• Quality Level: 200
• assay: 99.5-100.5%
• form: powder
• impurities: ≤0.0005% Phosphorus (P); ≤0.015% Insoluble matter
• pKa (25 °C): (1) 6.37, (2) 10.25 (carbonic acid)
• solubility: H₂O: 1 M, clear, colorless
• density: 2.16 g/mL at 25 °C (lit.)
• anion traces: chloride (Cl^-): ≤0.003%; sulfate (SO₄^2-): ≤0.003%
• cation traces: Al: ≤0.0005%; Ca: ≤0.005%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.005%; Mg: ≤0.005%; NH₄⁺: ≤0.0005%; Pb: ≤0.0005%; Zn: ≤0.0005%
• SMILES string: [Na+].OC([O-])=O
• InChI: 1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1
• InChI key: UIIMBOGNXHQVGW-UHFFFAOYSA-M

Description

Application

Sodium bicarbonate has been used to supplement:

• McCoy′s 5A medium to culture cell line BCRC 60187
• minimum essential medium α (MEMα) to culture rat skeletal myoblasts
• F-12K medium to culture bioartificial pancreas (BAP)

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)