Dibutylether for synthesis, Sigma-Aldrich®
Leverandør: Merck
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Advarsel
|
Synonymer:
Di-n-butyl ether
M-Clarity™ quality level = MQ200
8.02892.2500
8.02892.9150
8.02892.2500EA
966
DKK
8.02892.2500
8.02892.9150
Dibutylether for synthesis, Sigma-Aldrich®
Dibutylether
Formel:
C₈H₁₈O Molekylvægt: 130.23 g/mol Kogepunkt: 141 Smeltepunkt: –95 °C Massefylde: 0.767 g/cm³ (20 °C) Flammepunkt: 25 Opbevaringstemperatur: Køleskab |
MDL Number:
MFCD00009461 CAS-nummer: 142-96-1 EINECS: 205-575-3 UN nummer: 1149 ADR: 3 III Merck Index: 13,01568 |
Specifikationer Testresultater
Solubility | 10 g/l (20 °C) |
Melting Point | -95 °C |
Molar Mass | 130.23 g/mol |
Boiling Point | 140 - 143 °C (1013 hPa) |
Vapor Pressure | 6.4 hPa (20 °C) |
Flash Point | 37 - 38 °C |
Refractive Index | 1.3985 |
Explosion Limit | 0.9 - 8.5 %(V) |
Density | 0.769 g/cm3 (20 °C) |
pH | 5.2 (0.2 g/l, H2O, 20 °C) |
Ignition Point | 175 °C |
Water absorption | 300 mg/kg (20 °C) |
Hazard Class | 3 |
Hazard Class Description | Flammable Liquid |
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