Methylenediphenyl-4,4'-diisocyanate 98%, flage
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
|
414281000
414285000
ACRO414281000EA
497
DKK
ACRO414281000
ACRO414285000
Methylenediphenyl-4,4'-diisocyanate 98%, flage
Methylenediphenyl-4,4'-diisocyanate
Appearance: White to yellow Flakes
Formel:
C₁₅H₁₀N₂O₂ Kogepunkt: 392 °C (760 mmHg) Smeltepunkt: 40 °C Massefylde: 1,22 g/cm³ Flammepunkt: 202 °C Opbevaringstemperatur: Køleskab |
MDL Number:
MFCD00036131 CAS-nummer: 101-68-8 |
Specifikationer Testresultater
Appearance | White to yellow Flakes |
Infrared spectrum | Conforms |
Melting point | 39 to 44 °C |
Titration | ≥97.5 % |
GC | ≤2.5 % (2,4'-MDI isomer) |
Acidity (HCl) | ≤50 ppm |
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