Valeriansyre / pentansyre for syntese, Sigma-Aldrich®
Leverandør: Merck
|
Danger
|
Synonymer:
Pentanoic acid
M-Clarity™ quality level = MQ200
8.00821.0100
8.00821.0500
8.00821.1000
8.00821.0100EA
328
NOK
8.00821.0100
8.00821.0500
8.00821.1000
Valeriansyre / pentansyre for syntese, Sigma-Aldrich®
Valeriansyre / pentansyre
Formel:
C₅H₁₀O₂ MW: 102,13 g/mol Kokepunkt: 186 °C (1013 hPa) Smeltepunkt: –32 °C Tetthet: 1,11 g/cm³ (20 °C) Flash punkt: 89 °C Lagringstemperatur: Romtemperatur |
MDL nummer:
MFCD00004413 CAS-nummer: 109-52-4 EINECS: 203-677-2 FN: 3265 ADR: 8,I Merck Indeks: 12,10042 |
Spesifikasjon Testresultater
Solubility | 40 g/l (20 °C) |
Melting Point | -32 °C |
Molar Mass | 102.13 g/mol |
Boiling Point | 186 °C (1013 hPa) |
Vapor Pressure | 0.3 hPa (20 °C) |
Flash Point | 86 °C |
Refractive Index | 1.4076 (20 °C, 589 nm) |
Explosion Limit | 1.8 - 7.3 %(V) |
Density | 0.938 g/cm3 (20 °C) |
pH | 2.7 (40 g/l, H2O, 20 °C) |
Ignition Point | 360 °C |
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