1,2-Phenylenediamine

Chemical Name1,2-Phenylenediamine
Synonym(s)1,2-Benzenediamine | 1,2-Diaminobenzene | 2-Aminoaniline | AI3-24343 | C.I. 76010 | C.I. Oxidation Base 16 | OPDA | Orthamine | Poda | o-Benzenediamine | o-Diaminobenzene | o-Phenylenediamine
CASRN95-54-5
De minimis Limit %0.1
M,P/OU Threshould (lb)25,000/10,000
Listing TypeIndividually listed chemical
Effective Date01-JAN-95
Chemical QualifierNo
MetalNo
Chemical of Special ConcernNo
Per- or Polyfluoroalkyl SubstanceNo

Rulemaking Changes Affecting This Chemical

StatusEffective Reporting YearFR Proposed RuleFR Final Rule
Added199559 FR 1788 (1/12/1994)59 FR 61432 (11/30/1994)

Default Percentages for Section 6.1 Transfers

% of §6.1 to §:
8.1c8.1d8.7
15544

Basis of OSHA Carcinogens

IARCNTPOSHA-Z
2B––
Structural image
Structural representation of 1,2-Phenylenediamine