SYNONYM: 1,1-methylenebis(4-isocyanatobenzene);
4,4'-diisocyanatodiphenylmethane; 4,4'-diphenyl methane
diisocyanate;
4,4'-Methylene bisphenyl isocyanate; 4,4'-methylenedi(4,1-phenylene)
isocyanate;
4,4'-Methylenediphenyl diisocyanate; bis(p-isocyanatophenyl)methane;
Diphenylmethane-4,4'-diisocyanate; Diphenyl methane diisocyanate;
Diphenylmethyl Diisocyanate; Methylene diphenyl diisocyanate;
METHYLENE BISPHENYL ISOCYANATE; methylenebis(4-isocyanatobenzene);
Methylenedi-p-phenyl diisocyanate; methylenedi-p-phenylene
diisocyanate;
methylenebis(p-phenylene isocyanate); methylenebis(p-phenyl
isocyanate);
Methylenediphenyl Diisocyanate; Methylenebis(phenylisocyanate);
FORMULA: C15H10N2O2
M. W.: 250.2562
CAS NO.: 101-68-8
GRADE: TECH. GRADE
DESCRIPTION: MDI-100 is pure MDI containing at least 99% 4,
4-diphenylmethane diisocyanate. It is a white or pale yellow solid at room
temperatures. When melted, it becomes a colorless to pale yellow liquid.
FREEZING POINT IS 38.1℃.
SPECIFICATIONS:
|
PURITY |
99.6% MIN. |
|
COLOR APHA |
30 MAX. |
|
FREEZING POINT |
38.1℃ |
|
Hydrolyzable chlorine |
0.005% MAX. |
|
insoluble MATTER IN Cyclohexane |
0.3% MAX. |
|
2,4’-ISOMER |
2% MAX. |
USES: MDI-100 can be widely used in the production of
various polyurethane elastomers including cellular elastomers, thermoplastic
elastomers, cast elastomers, synthetic leather, adhesives, coatings and
sealants.
PACKING: 200L iron drums, 225kg/drum 18L tin drums,
20kg/drum Or delivered by 20 ton insulated tanker truck if required.
H.S. NO.: 2929.1030
UN NO.: 2489 CLASS:
6.1