[Flow injection chemiluminescence method for the determination of phenol with N-bromosuccinimide-luminol system].
A novel flow injection chemiluminescence method was presented for the determination of phenol. The method is based on the quenching effect of phenols on the chemiluminescence reaction between luminol and N-bromosuccinimide. The linear range for the determination of phenol is 1.0 x 10(-5) -9.0 x 10(-4) mg x mL(-1), and the detection limit is 1.81 x 10(-7) mg x mL(-1). This method was used for the determination of phenol in water samples with satisfactory results. The mechanism of the reaction was also expounded.
Institute of Chemistry and Chemical Technology, Liaocheng University, Liaocheng 252059, China.
Ling-Yu
LY
Du
Ning-Ning
NN
Ji
Shu-Hao
SH
Wang
Hui-Sheng
HS
Zhuang