Dibutyleter for syntese, Sigma-Aldrich®

Leverandør: Merck
Warning

Synonymer: Di-n-butyl ether

M-Clarity™ quality level = MQ200

8.02892.2500 8.02892.9150
8.02892.2500EA 1100 NOK
8.02892.2500 8.02892.9150
Dibutyleter for syntese, Sigma-Aldrich®
Dibutyleter
Formel: C₈H₁₈O
MW: 130,23 g/mol
Kokepunkt: 141 °C (1013 hPa)
Smeltepunkt: –95 °C
Tetthet: 0,767 g/cm³ (20 °C)
Flash punkt: 25 °C
Lagringstemperatur: Kjøleskap
MDL nummer: MFCD00009461
CAS-nummer: 142-96-1
EINECS: 205-575-3
FN: 1149
ADR: 3,III
Merck Indeks: 13,01568

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Spesifikasjon 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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