79714

Natriumacetat

suitable for HPLC, LiChropur^™, 99.0-101.0% (NT)

• Synonym(e): Essigsäure Natriumsalz
• Lineare Formel: CH₃COONa
• CAS-Nummer: 127-09-3
• Molekulargewicht: 82.03
• Beilstein: 3595639
• EG-Nummer: 204-823-8
• MDL-Nummer: MFCD00012459
• UNSPSC-Code: 12352302
• NACRES: NA.21

Eigenschaften

• Qualitätsniveau: 100
• Assay: 99.0-101.0% (NT)
• Form: solid
• Selbstzündungstemp.: 1112 °F
• Qualität: LiChropur^™
• Methode(n): HPLC: suitable
• pH-Wert: 8.5-10.5
• pKa: 4.76 (acetic acid)
• mp (Schmelzpunkt): >300 °C (dec.) (lit.)
• Löslichkeit: H₂O: 10%, clear, colorless
• UV-Absorption: λ: 250 nm A_max: ≤0.05; λ: 260 nm A_max: ≤0.03; λ: 280 nm A_max: ≤0.02; λ: 300 nm A_max: ≤0.01; λ: 500 nm A_max: ≤0.01
• SMILES String: [Na+].CC([O-])=O
• InChI: 1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
• InChIKey: VMHLLURERBWHNL-UHFFFAOYSA-M

Beschreibung

Anwendung

• Fast automated online xylanase activity assay using HPAEC-PAD.: This study utilizes sodium acetate in a novel automated method for xylanase activity measurement, enhancing analytical efficiency and precision (Cürten et al., 2018).


• Preparation and properties of type-specific M antigen isolated from a group A, type 1 hemolytic streptococcus.: The study uses sodium acetate for preparing bacterial antigens, showing its utility in microbiological and immunological analyses (Lancefield and Perlmann, 1952).

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Rechtliche Hinweise

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable