Tetramethylurea 99%
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
|
138491000
138492500
138490010
ACRO138491000EA
637
DKK
ACRO138491000
ACRO138492500
ACRO138490010
Tetramethylurea 99%
Tetramethylurea
Formel:
C₅H₁₂N₂O Kogepunkt: 174…178 °C (760 mmHg) Smeltepunkt: –1 °C Massefylde: 0,9879 g/cm³ Flammepunkt: 75 °C Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00008319 CAS-nummer: 632-22-4 EINECS: 211-173-9 Merck Index: 12,09368 |
Specifikationer Testresultater
Appearance | Clear colorless to light yellow Liquid |
Infrared spectrum | Conforms |
Refractive index | 1.4490 to 1.4520 (20°C, 589 nm) |
Water | ≤0.5 % (K.F.) |
GC | ≥98.5 % |
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