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Agent Name Imidazolidinyl urea
CAS Number 39236-46-9
Formula C11-H16-N8-O8
Major Category Other Uses
Synonyms 1,1`-Methylenebis[3-[3-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl]urea]; Unicide U-13; Biopure 100; Germall 115; Imidurea NF; N,N"-Methylenebis N`-1-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl urea; Sept 115; Tristat 1U; Imidurea; [ChemFinder]
Category Preservatives/Disinfectants
Sources/Uses Used as a biocide in shampoos and other hair products; [Kanerva, p. 474-8]
Comments A formaldehyde releaser, imidazolidinyl can cause allergic contact dermatitis in hairdressers; [Kanerva, p. 474-8] Can cause nonimmunologic contact urticaria; [Kanerva 2004, p. 102]
Exposure Assessment
Skin Designation (ACGIH) Not evaluated
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