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Tetraidrofurano, LiChrosolv® for liquid chromatography, Supelco®

Fornitore: Merck
Pericolo

Synonyms: Butylene oxide, THF, Diethylene oxide

M-Clarity™ quality level = MQ100

1.08101.1000 1.08101.2500 1.08101.9010 1.08101.9030 1.08101.9015 1.08101.4000
1.08101.1000EA 268 EUR
1.08101.1000 1.08101.2500 1.08101.9010 1.08101.9030 1.08101.9015 1.08101.4000
Tetraidrofurano, LiChrosolv® for liquid chromatography, Supelco®
Tetraidrofurano

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.

Formula: C₄H₈O
Peso molecolare: 72,11 g/mol
Punto di ebollizione: 66 °C (1013 hPa)
Punto di fusione: –108,5 °C
Densità: 0,888 g/cm³ (20 °C)
Flash Pt: –21,5 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00005356
CAS Number: 109-99-9
EINECS: 203-726-8
UN: 2056
ADR: 3,II
REACH: 05-2114615188-48
Merck Index: 12,09351
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Risultati del test di specificazione

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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