A novel, simple and sensitive resonance scattering spectral method for the determination of chlorite in water by means of rhodamine B

• Published in: 环境科学学报(英文版) Vol. 18; no. 5; pp. 1000 - 1003
• Main Authors: KANG Cai-yan, JIANG Zhi-liang, XI Dan-li, HE Xing-cun
• Format: Journal Article
• Language: English
• Published: College of Environmental Science and Engineering, Donghua University, Shanghai 200051, China 2006; School of Environmental Science and Resource, Guangxi Normal University,Guilin 541004, China%College of Environmental Science and Engineering, Donghua University, Shanghai 200051, China%School of Environmental Science and Resource, Guangxi Normal University,Guilin 541004, China; School of Environmental Science and Resource, Guangxi Normal University,Guilin 541004, China%Department of Material and Chemical Engineering, Guilin University of Technology, Guilin 541004, China
• Subjects: resonance scattering effect; rhodamine dye; association complex particles; chlorite

X131.2%X830.2; A new resonance scattering method was proposed for the determination of chlorite, basing on the resonance scattering effect of rhodamine dye. In HCl-sodium acetate buffer solution, chlorite oxidizes I- into I2 and the reaction of I2 and excess I- results in I3-. It is respectively com...