Chemical Detail

Chemical NamePolymeric diphenylmethane diisocyanate
Synonym(s)Isocyanate 580 | Isocyanic acid, polymethylenepolyphenylene ester | Isonate 390P | Kaiser NCO 20 | Millionate MR | Mirionate MR | Mondur MR | Mondur MRS | NCO 20 | Niax AXPI | PAPI | Poly(methylene phenylene isocyanate) | Poly(phenylenemethylene isocyanate) | Polymeric MDI | Polymethyl polyphenyl polyisocyanate | Polymethylene poly(phenyl isocyanate) | Polymethylene polyphenyl polyisocyanate | Polymethylene polyphenylene isocyanate | Polymethylenepolyphenylene polyisocyanate | Polyphenylene polymethylene polyisocyanate | Polyphenylpolymethylene polyisocyanate | Rubinate M | Suprasec DC | Systanat MR | Tedimon 31 | Thanate P 210 | Thanate P 220 | Thanate P 270
CASRN9016-87-9
Category MemberN120: Diisocyantes
De minimis Limit %1
M,P/OU Threshould (lb)25,000/10,000
Listing TypeChemical category member
Effective Date1995-01-01
Chemical QualifierNo
MetalNo
Chemical of Special ConcernNo
Per- or Polyfluoroalkyl SubstanceNo
Structural image
Structural representation of Polymeric diphenylmethane diisocyanate

Rulemaking Changes Affecting This Chemical

StatusEffective Reporting YearFR Proposed RuleFR Final Rule
Added to category199559 FR 1788 (1/12/1994)59 FR 61432 (11/30/1994)