Polytetrahydrofuran, M.W. 1000 stabilised för syntes, Sigma-Aldrich®
Leverantör: Merck
Stabilization:
Stabilised med BHT/Ionol
M-Clarity™ quality level = MQ200
8.18402.0100
8.18402.0500
8.18402.0100EA
582
SEK
8.18402.0100
8.18402.0500
Polytetrahydrofuran, M.W. 1000 stabilised för syntes, Sigma-Aldrich®
Polytetrahydrofuran
Formel:
H(C₄H₈O)nOH Kokpunkt: 265 °C (1013 hPa) Smältpunkt: 69…70 °C Densitet: 1,05 g/cm³ (20 °C) Flampunkt: 127 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00148879 CAS nummer: 25190-06-1 ADR: 9,III |
Specifikation testresultat
Solubility |
|
Melting Point | 23 - 28 °C |
Boiling Point |
|
Vapor Pressure |
|
Flash Point | 240 °C |
Refractive Index | 1.466 (20 °C, 589 nm) |
Density | 0.982 g/cm3 (30 °C) |
pH | 7 (H2O, 20 °C) Aqueous solution |
Refractive index | 1,466 |
Average molecular mass | 975 - 1025 |
Hydroxyl value | 109 - 115 |
Storage temperature | +15...+25 °C |
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