2,2-MDI Isocyanate

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2,2'-Diisocyanatodiphenylmethane CAS # 2536-05-2
Molecular weight 250.25
 
Isocyanate, % 33.6
Equivalent weight 125.1
Toxicity/Safety NIOHS alert 1996  See MSDS of Manufacturer for latest toxicity/safety information
Properties
This material is a minor component in many MDI products
Regulatory Inventory
CAS REGISTRY NUMBER # 2536-05-2 NAME : 2,2'-methylenediphenyl diisocyanate
TSCA USA Yes
DSL Canada Yes
EINECS Europe EINECS No. 219-799-4 Yes
ENCS Japan ENCS No. 4-118X Yes
ECL Korea ECL Serial No. KE-23858 Yes
AICS Australia   Yes
Other names:
Benzene, 1,1'-methylenebis[2-isocyanato
Benzene, 1,1'-methylenebis[2-isocyanato
Methylene bis(2-phenyl isocyanate) 
1,1'-Methylenebis(2-isocyanatobenzene)
2,2'-Diisocyanatodiphenylmethane
Diphenylmethane-2,2'-diisocyanate
Isocyanic acid, methylenedi-o-phenylene ester
Methylenebis(2-phenyl isocyanate
Commercial Products or generic terms used for products. For manufacturer see Isocyanate MFCT.

Last edited on:

 July 06, 2006

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