Quantitative determination of dimethylaminoethanol in cosmetic formulations by nuclear magnetic resonance

Ivani Aparecida Soares de Andrade Batista1, Maria Inês de Almeida Gonçalves, Anil Kumar Singh

  • 1University of São Paulo, Department of Pharmacy, Faculty of Pharmaceutical Sciences, CEP 05508-000, São Paulo-SP, Brazil.

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