14158

Natriumsuccinat dibasisch Hexahydrat

BioUltra, ≥99.0% (NT)

• Synonym(e): Bernsteinsäure Dinatriumsalz, Butandisäure Dinatriumsalz
• Lineare Formel: NaOOCCH₂CH₂COONa · 6H₂O
• CAS-Nummer: 6106-21-4
• Molekulargewicht: 270.14
• EC Number: 205-778-7
• UNSPSC Code: 12161700
• PubChem Substance ID: 57647136
• Beilstein/REAXYS Number: 3921044
• MDL number: MFCD00149117

Eigenschaften

• product line: BioUltra
• assay: ≥99.0% (NT)
• impurities: insoluble matter, passes filter test
• pH: 8.0-9.5 (25 °C, 1 M in H₂O)
• solubility: H₂O: 1 M at 20 °C, clear, colorless
• anion traces: chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg
• cation traces: Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg
• λ: 1 M in H₂O
• UV absorption: λ: 260 nm A_max: 0.080, λ: 280 nm A_max: 0.045
• SMILES string: O.O.O.O.O.O.[Na+].[Na+].[O-]C(=O)CCC([O-])=O
• InChI: 1S/C4H6O4.2Na.6H2O/c5-3(6)1-2-4(7)8;;;;;;;;/h1-2H2,(H,5,6)(H,7,8);;;6*1H2/q;2*+1;;;;;;/p-2
• InChI key: ZBTUYCUNQBRXOR-UHFFFAOYSA-L

Beschreibung

Application

Sodium succinate dibasic hexahydrate can be used to study x-ray crystallography, protein structural analysis, proteomics and optimization reagents. Sodium succinate dibasic hexahydrate has been used to determine the calorimetric and diffractometric evidence for the sequential crystallization of buffer components and the consequential pH swing in frozen solutions. Sodium succinate dibasic hexahydrate has also been used to provide insights into the mechanism of Pseudomonas dacunhae aspartate β-decarboxylase from rapid-scanning stopped-flow kinetics.

Sicherheitshinweise

• Lagerklasse: 13 - Non Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves