Determination of manganese in feedstuffs by flow injection spectrophotometry based on rapid formation of permanganate at room temperature

CORC > 生态环境研究中心 > 中国科学院生态环境研究中心 > 环境化学与生态毒理学国家重点实验室

	Determination of manganese in feedstuffs by flow injection spectrophotometry based on rapid formation of permanganate at room temperature
	Liu, JF; Feng, YD; Jiang, GB
刊名	JOURNAL OF AOAC INTERNATIONAL
	2001
卷号	84 期号:4 页码:1011-1015
英文摘要	A simple and rapid flow injection spectrophotometric procedure was developed for determination of manganese. In the presence of pyrophosphate and acetate, manganese was immediately oxidized to permanganate by periodate at room temperature in slightly alkaline medium. Under optimized conditions, the determination was made with a sampling rate of 120/h, a linear range of 0-30 mg/L Mn(II), a detection limit (S/N = 3) of 0.08 mg/L, and a relative standard deviation of 0.6% (n = 11) at 10 mg/L Mn(II). The proposed method was used to determine manganese in trace mineral premixes and feedstuffs. Results agreed well with those obtained by the standard atomic absorption spectroscopy method.
WOS记录号	WOS:000170123700003
内容类型	期刊论文
源URL	[http://ir.rcees.ac.cn/handle/311016/24005]
专题	生态环境研究中心_环境化学与生态毒理学国家重点实验室
推荐引用方式 GB/T 7714	Liu, JF,Feng, YD,Jiang, GB. Determination of manganese in feedstuffs by flow injection spectrophotometry based on rapid formation of permanganate at room temperature[J]. JOURNAL OF AOAC INTERNATIONAL,2001,84(4):1011-1015.
APA	Liu, JF,Feng, YD,&Jiang, GB.(2001).Determination of manganese in feedstuffs by flow injection spectrophotometry based on rapid formation of permanganate at room temperature.JOURNAL OF AOAC INTERNATIONAL,84(4),1011-1015.
MLA	Liu, JF,et al."Determination of manganese in feedstuffs by flow injection spectrophotometry based on rapid formation of permanganate at room temperature".JOURNAL OF AOAC INTERNATIONAL 84.4(2001):1011-1015.