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4,4-Methylenedianiline

CAS Number

101-77-9

Synonym

Curithane; DAPM; DDM; Diaminodiphenylmethane; 4,4-diphenylmethanediamine; Epicure DDM; Methylenebis(aniline); Methylenedianiline; Tonox; MDA; 4,4'-Diaminodiphenylmethane

Occurrence/Use

Chemical intermediate in production of polyurethane foams, epoxy resins and adhesives, high-performance polymers, azo dyes, and elastomeric fibers; corrosion inhibitor, antioxidant

More information about 4,4-Methylenedianiline
4,4-Methylenedianiline

Chronic REL

Chronic Inhalation REL (μg/m3): 
20
Chronic Target Organs: 
Eyes, alimentary system (liver)
Human Data: 
No
Last Chronic REL Revision: 
2001
Chronic Reference Exposure Levels Comments: