86626

Tetraethylammoniumhydrogensulfat

suitable for ion pair chromatography, LiChropur^™, ≥99.0%

• Lineare Formel: (C₂H₅)₄N(HSO₄)
• CAS-Nummer: 16873-13-5
• Molekulargewicht: 227.32
• Beilstein: 6590581
• EG-Nummer: 240-899-9
• MDL-Nummer: MFCD00036150
• UNSPSC-Code: 12000000
• PubChem Substanz-ID: 329769480
• NACRES: NB.21

Eigenschaften

• Beschreibung: cationic
• Qualitätsniveau: 100
• Assay: ≥99.0% (T); ≥99.0%
• Form: crystals
• Qualität: LiChropur^™
• Methode(n): ion pair chromatography: suitable
• mp (Schmelzpunkt): 243-245 °C
• λ: 10 % in H₂O
• UV-Absorption: λ: 210 nm A_max: 0.05; λ: 220 nm A_max: 0.04; λ: 230 nm A_max: 0.03; λ: 260 nm A_max: 0.02; λ: 500 nm A_max: 0.02
• Eignung: corresponds to standard for RP gradient test; corresponds to standard for filter test
• SMILES String: OS([O-])(=O)=O.CC[N+](CC)(CC)CC
• InChI: 1S/C8H20N.H2O4S/c1-5-9(6-2,7-3)8-4;1-5(2,3)4/h5-8H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1
• InChIKey: CREVBWLEPKAZBH-UHFFFAOYSA-M

Beschreibung

Allgemeine Beschreibung

Tetraethylammonium hydrogen sulfate is an ion-pair chromatography (IPC) reagent suitable for anionic separation sorted by carbon chain length.

Anwendung

Tetraethylammonium hydrogen sulfate may be used as an ion pair reagent for the analysis of sulfonated aliphatic and aromatic surfactants in sewage sludge by ion-pair/supercritical fluid extraction and derivatization gas chromatography/mass spectrometry.

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Rechtliche Hinweise

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves