Skip Navigation

HazMap: Occupational Exposure to Hazardous Agents
HazMap Home SIS Home NLM Home

as Search Agents Search Diseases Search Jobs Full Text Search


Haz-Map Home on-tab Custom Search on-tab Help on-tab Web Glossary on-tab Reference on-tab
left corner Browse Haz-Map
right corner
Agent Name Isobutyl phosphate
CAS Number 126-71-6
Formula C12-H27-O4-P
Major Category Other Classes
Synonyms Phosphoric acid, triisobutyl ester (8CI); Phosphoric acid, tris(2-methylpropyl) ester; Triisobutyl phosphate; [ChemIDplus]
Category Phosphorus Compounds
Description Clear colorless liquid; [MSDSonline] Insoluble in water (265 mg/L at 25 deg C); [eChemPortal: IUCLID]
Sources/Uses Used as an anti-foaming agent; [ChemIDplus]
Comments A mild skin irritant; An eye irritant; May cause skin sensitization after prolonged contact; [eChemPortal: ERMA] A moderate irritant; A potential skin sensitizer; [MSDSonline]
Exposure Assessment
Lethal Concentration LC (rats) > 122 ppm/6h
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:





Specialized Information Services   U.S. National Library of Medicine,
8600 Rockville Pike, Bethesda, MD 20894
National Institutes of Health
Privacy/Disclaimer Notice
Customer Service: tehip@teh.nlm.nih.gov
Last updated: January, 2009