Tetrahydrofuran, LiChrosolv® für die Flüssigchromatographie, Supelco®

Lieferant: Merck
Gefahr

Synonyme: TetramethylenoxidTHFFurantetrahydrid1,4-OxidobutanOxolan

M-Clarity™ Qualitätsstufe = MQ100

1.08101.1000EA 177 EUR
1.08101.1000 1.08101.9030 1.08101.9015 1.08101.2500 1.08101.4000 1.08101.9010
Tetrahydrofuran, LiChrosolv® für die Flüssigchromatographie, Supelco®
Tetrahydrofuran

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in 'gradient grade' as well as 'isocratic grade'. This minimises the gradient effect of the solvent involved.

Formel: C₄H₈O
Molecular Weight: 72,11 g/mol
Siedepunkt: 66 °C (1013 hPa)
Schmelzpunkt: –108,5 °C
Dichte: 0,888 g/cm³ (20 °C)
Flammpunkt: –21,5 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00005356
CAS-Nummer: 109-99-9
EINECS: 203-726-8
UN: 2056
ADR: 3,II
REACH: 05-2114615188-48
Merck Index: 12,09351
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Spezifikation Testergebnisse

Solubility (20 °C) soluble
Melting Point -108.5 °C
Molar Mass 72.11 g/mol
Boiling Point 65 - 66 °C (1013 hPa)
Vapor Pressure 173 hPa (20 °C)
Flash Point -20 °C
Refractive Index
Explosion Limit 1.5 - 12.4 %(V)
Density 0.89 g/cm3 (20 °C)
pH 7 - 8 (200 g/l, H2O, 20 °C)
Ignition Point 215 °C
Viscosity kinematic
Synonyms THF, Tetramethylene oxide, Oxolane, Butylene oxide
Hill Formula C4H8O
Chemical Formula

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