Tetrahydrofuran ≥99.8% (by GC), EMSURE® for analysis, Supelco®
Supplier: MilliporeSigma
|
Danger
|
Synonyms:
Butylene oxide
, Oxolane
, THF
, Cyclotetramethylene oxide
, Tetramethylene oxide
, Diethylene oxide
, 1,4-epoxy-Butane
, Butane alpha,delta-oxide
, Oxacyclopentane
1.09731.2500
1.09731.6010
1.09731.6025
1.09731.4000
1.09731.6010
1.09731.1000
1.09731.2500
1.09731.1000
1.09731.4000
1.09731.6025
EM1.09731.1000CS
1054.72
USD
EM1.09731.1000
CA1.09731.6025
EM1.09731.4000
CA1.09731.2500
EM1.09731.6010
CA1.09731.1000
EM1.09731.2500
EM1.09731.6025
CA1.09731.6010
CA1.09731.4000
Tetrahydrofuran ≥99.8% (by GC), EMSURE® for analysis, Supelco®
Tetrahydrofuran
Formula:
C₄H₈O MW: 72.11 g/mol Boiling Pt: 65…67 °C (lit.) Melting Pt: −108 °C (lit.) Density: 0.889 g/ml (25°C) (lit.) Flash Pt: –21.5 °C Storage Temperature: Ambient |
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 |
Specification Test Results
Solubility | (20 °C) soluble |
Melting Point | -108.5 °C |
Molar Mass | 72.11 g/mol |
Boiling Point | 65 - 66 °C |
Vapor Pressure | 173 hPa (20 °C) |
Flash Point | -21.5 °C |
Refractive Index | 1.407 (20 °C) |
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 |
Evaporation number | 2.3 |
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