Cathodic stripping voltammetric procedure for determination of some inorganic arsenic species in water, soil and ores samples

• Main Authors: Junsomboon J., Sooksamiti P., Grudpan K., Lapanantnoppakhun S., Thavornyuthikarn P., Jakmunee J.
• 格式: Article
• 語言: English
• 出版: 2014
• 在線閱讀: http://www.scopus.com/inward/record.url?eid=2-s2.0-70349742265&partnerID=40&md5=fb6301a6dd270406fbf0c47a9ecdc479; http://cmuir.cmu.ac.th/handle/6653943832/5818
• 機構: Chiang Mai University

Square wave cathodic stripping voltammetry was developed for determination of As(III) and/or As(V) in water, soil, and ore samples. The method was based on electrodeposition of As(III) on a hanging mercury drop electrode (HMDE) as a copper-arsenic intermetallic compound, which was further reduced to...