Mercury(II) determination in commercial cosmetics and local Thai traditional medicines by flow injection spectrophotometry

• Main Authors: K. Prasertboonyai, B. Liawraungrath, T. Pojanakaroon, S. Liawraungrath
• Format: Journal
• Published: 2018
• Subjects: Biochemistry, Genetics and Molecular Biology; Chemical Engineering; Chemistry; Medicine; Pharmacology, Toxicology and Pharmaceutics
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84954377897&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/55239
• Institution: Chiang Mai University

Synopsis Objective The proposed method was developed for the enhancement of sensitivity for Hg(II) determination using dithizone by adding SDS in the presence of ascorbic acid in sulphuric acid medium. Method The method was based on the reaction between Hg(II) and 1,5-diphenylthiocarbazone (dithizon...