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Agent Name Phenidone
CAS Number 92-43-3
Formula C9-H10-N2-O
Major Category Other Uses
Synonyms 1-P-3-P; 1-Phenyl-3-oxopyrazolidine; 1-Phenyl-3-pyrazolidinone; 1-Phenyl-3-pyrazolidone; 2-Pyrazolin-3-ol, 1-phenyl-; Fenidon; Phenidone; [ChemIDplus]
Category Photography
Sources/Uses Used in photography (developer); [www.ci.tucson.az.us/arthazards/medium.html]
Comments Phenidone is one of the photographic chemicals in the supplemental patch testing tray sold by Chemotechnique. [Marks, Appendix]
Exposure Assessment
Skin Designation (ACGIH) Not evaluated
Vapor Pressure 1.63 x 10 -05 mm Hg
Adverse Effects
Skin Sensitizer Yes
Links to Other NLM Databases
Toxicity Information Search TOXNET
Chemical Information Search ChemIDplus
Related Information in Haz-Map
Diseases Occupational diseases associated with exposure to this agent:
Processes Industrial Processes with risk of exposure:





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Last updated: January, 2009