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

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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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