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EC number: 203-710-0
CAS number: 109-83-1
The skin sensitization potential of
N-methylethanolamine (MMEA) was evaluated in a guinea pig maximation
procedure by the method of Magnusson and Kligman. Eighteen of the 20
animals challenged with a 5% concentration of MMEA were free of skin
response, and the 2 remaining animals had clear skin response (scores of
1) at 24 h but not at 48 h following dosing. No skin response occured in
the irritation control animals treated at the same concentration.
MMEA is considered to have sensitization
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