Imprimer

Methylenediphenyl-4,4'-diisocyanate 98%, en paillettes

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Danger

Synonyme(s): 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 81.9 EUR
ACRO414281000 ACRO414285000
Methylenediphenyl-4,4'-diisocyanate 98%, en paillettes
Methylenediphenyl-4,4'-diisocyanate

Appearance: White to yellow Flakes

Formule: C₁₅H₁₀N₂O₂
Point d'ébullition: 392 °C (760 mmHg)
Point de fusion: 40 °C
Densité: 1,22 g/cm³
Point éclair: 202 °C
Température de stockage: Réfrigérateur
Numéro MDL: MFCD00036131
Numéro CAS: 101-68-8

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Résultats des tests de spécification

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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