Oktametylcyklotetrasiloxan för syntes, Sigma-Aldrich®
Leverantör: Merck
|
Varning
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Synonyms:
Volasil 244, 2,2,4,4,6,6,8,8-Octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane, Silicone fluid DC 244, Dow Corning 244® fluid
M-Clarity™ quality level = MQ200
8.14750.0025
8.14750.0100
8.14750.0250
8.14750.0025EA
441
SEK
8.14750.0025
8.14750.0100
8.14750.0250
Oktametylcyklotetrasiloxan för syntes, Sigma-Aldrich®
Oktametylcyklotetrasiloxan
Formel:
[-Si(CH₃)₂O-]₄ MW: 296,62 g/mol Kokpunkt: 175 °C (1013 hPa) Smältpunkt: 18 °C Densitet: 0,95 g/cm³ (20 °C) Flampunkt: 51 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00003269 CAS nummer: 556-67-2 EINECS: 209-136-7 UN: 1993 ADR: 3,II Merck Index: 12,06843 |
Specifikation testresultat
Solubility |
|
Melting Point | 18 °C |
Molar Mass | 296.62 g/mol |
Boiling Point | 176 °C |
Vapor Pressure | 1.3 hPa (20 °C) |
Flash Point | 51 °C |
Explosion Limit | 0.4 - 11.7 %(V) |
Density | 0.95 g/cm3 |
Ignition Point | 400 °C |
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