Methylenediphenyl-4,4'-diisocyanate 98%, soluble
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
|
Synonymer:
4,4'-Diphenylmethane Diisocyanate, Methylene di-p-phenyl diisocyanate, Diphenylmethane 4,4'-diisocyanate, Bis(4-isocyanatophenyl)methane, MDI, 4,4'-Methylenebis(phenyl Isocyanate)
414281000
414285000
ACRO414281000EA
497
DKK
ACRO414281000
ACRO414285000
Methylenediphenyl-4,4'-diisocyanate 98%, soluble
Methylenediphenyl-4,4'-diisocyanate
Appearance: White to yellow Flakes
Formel:
C₁₅H₁₀N₂O₂ Molekylvægt: 250.26 g/mol 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 |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...