Methylacetat zS, Sigma-Aldrich®
Leverandør: Merck
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
|
Synonymer:
Acetic acid methyl ester
MQ200
8.09711.1000
8.09711.2500
8.09711.1000EA
315
DKK
8.09711.1000
8.09711.2500
Methylacetat zS, Sigma-Aldrich®
Methylacetat
Formel:
C₃H₆O₂ Molekylvægt: 74.08 g/mol Kogepunkt: 56.9 Smeltepunkt: –98 °C Massefylde: 0.938 g/cm³ (20 °C) Flammepunkt: –13 °C Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00008711 CAS-nummer: 79-20-9 EINECS: 201-185-2 UN nummer: 1231 ADR: 3 II Merck Index: 13,06038 |
Specifikationer Testresultater
Solubility | 319 g/l (20 °C) |
Melting Point | -98 °C |
Molar Mass | 74.08 g/mol |
Boiling Point | 56 - 58 °C (1013 hPa) |
Vapor Pressure | 217 hPa (20 °C) |
Flash Point | -13 °C |
Refractive Index | 1.3614 (20 °C, 589 nm) |
Explosion Limit | 3.1 - 16 %(V) |
Density | 0.93 g/cm3 (20 °C) |
pH | (H2O) neutral |
Ignition Point | 455 °C |
Saturation concentration | 665 g/m3 (20 °C) Air |
Evaporation number | 2.2 |
Hazard Class | 3 |
Hazard Class Description | Flammable Liquid |
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