Tetrahydrofuran, EMPARTA® ACS analytiskt reagens, Supelco®
Leverantör: Merck
|
Fara
|
Synonyms:
Butylene oxide, THF, Diethylene oxide
M-Clarity™ quality level = MQ200
1.07025.2500
1.07025.4000
1.07025.2500EA
3170
SEK
1.07025.2500
1.07025.4000
Tetrahydrofuran, EMPARTA® ACS analytiskt reagens, Supelco®
Tetrahydrofuran
Formel:
C₄H₈O MW: 72,11 g/mol Kokpunkt: 66 °C (1013 hPa) Smältpunkt: –108,5 °C Densitet: 0,888 g/cm³ (20 °C) Flampunkt: –21,5 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00005356 CAS nummer: 109-99-9 EINECS: 203-726-8 UN: 2056 ADR: 3,II REACH: 05-2114615188-48 Merck Index: 12,09351 |
Specifikation testresultat
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 | -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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