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《Journal of Analytical Science》 1993-03
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Determination of Trace Cobdalt(Ⅱ)by Catalytic Kinetic Spectrophotometry

Qiu Chenquan Gong Xiaoyong Chen Xielin Zhang Yi(Department of Chemistry, Jiangxi Jian Teachers College,343009)  
In this paper, a new method has been studied for the determination of trace cobalt oy catalytic kinetic spectrophotometry,The proposed method is based on the catalytic reaction of Co(Ⅱ) on the oxidation of chlorosulphonphenol S with H_2O_2, the range of measurement is 0～0.06μg/25mL and the detection limit is 6.15×10~-12g/mL. The method has been applied to the determination of trace cobalt in soybean, peanut, glossy ganoderma and semen trigonellae with satisfactory results.
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【References】
Chinese Journal Full-text Database 2 Hits
1 Long Wenqing; Qiu Chengquan (Department of Chemistry, Ji'an Teacher's College, Ji'an 343009);Determination of Trace Cobalt by High Sensitivity Catalytic Spectrophotometry[J];Chinese Journal of Analytieal Chemistry;1996-04
2 LIN Xian-feng; LU Ming; WU Feng-shan(Siping Normal college, Siping 136000 China);Catalytic Kinetic Spectrophotometric Determination of Trace Cobalt—System of Co(Ⅱ）-Alizarin Red-KBrO_3[J];SONGLIAO JOURNAL (NATNRAL SCIENCE EDITION);2000-02
【Citations】
Chinese Journal Full-text Database 2 Hits
1 Zheng Yongxi (Department of Chemistry, Tsinghua University, Beijing 100084);Photometric Analysis[J];Chinese Journal of Analysis Laboratory;1991-04
2 Wang Geyun(Chemistry Department, Jiangxi College of Education, Nanchang 330029 ) and Chen Guoshu (Department of Chemistry, Jiangxi University,Nanchang);Catalytic Kinetic Spectrophotometric Determination of Ultra-trace Cobalt(Ⅱ)[J];Analytical Laboratory;1991-05
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Dong Cunzhi;Dong Yan;Zi Yanqin(Department of Chemistry ,Huaibei Coal Teachers College,Huaibei,235000);Study on catalytic spectrophotometric determination of trace cobalt with the system of chrome azurol S-Hydrogen peroxide[J];Journal of Huaibei Industry Teachers College (Natural Sciences Edition);1992-03
2 Zi Yanqin Chen Liguc Zhao Janhui Xu Aimei(Department of Chemistry );Catalytic Spectrophotometric Determination of Ultrace Amounts of Vanadivm( V )[J];Journal of Huaibei Industry Teachers College (Natural Sciences Edition);1994-02
3 Wang Geyun (Department of Chemistry,Jiangxi Institute of Education,Nanchang 330029)Chen Guoshu (Department of Chemistry,Jiangxi University);Direct Determination of Trace 1,10-Phenanthroline by Catalytic Kinetic Spectrophotometry[J];Chinese Journal of Analytical Chemistry;1991-10
4 Li Huizhi, Xu Chongjuan, Wang Yonghong, Yang Jun (Department of Applied Chemistry, Shandong Institute of Building Materials, Jinan 250022);Catalytic Kinetic Spectrophotometric Determination of Trace Iron (Ⅲ) After Separation and Concentration by Mercapration-Containing Dextran Gel[J];Chinese Journal of Analytieal Chemistry;1995-12
5 Duan Xiuyun, Chen Yunsheng (Huaibei Environmental Protection Monitoring Station, Huaibei 235000) and Zi Yanqin (Department of Chemistry Huaibei Coal Teachers College);Catalytic Spectrophotometric Determination of Trace Iron (Ⅲ)[J];Analytical Laboratory;1992-05
6 Jin Qinhan and Zhang Hanqi (Department of Chemistry,Jinlin University, Changchun 130023);Analysis of Environmental Samples[J];Analytical Laboratory;1992-05
7 Zheng Yongxi and Tong Aijun (Department of chemistry, Tsinghua University, Beijing 100084);Photometric Analysis[J];Analytical Laboratory;1993-03
8 FangGuochun; Wang Hongxiang; Li Guangzu and WangMin (Department of Chemistry, Wuhan University,wuhan 430072);The Studies on a New System of Catalytic Spec-trophotometry to Determine Trace Cobalt[J];ANALYTICAL LABORATORY;1994-04
9 Zhang Xukun Chen Jianxiang(Department of Chemistry, Hebei University, Baoding 071002);Determination of Trace Manganese by Catalytic Masking Method with a New Indicator Reaction[J];JOURNAL OF HEBEI UNIVERSITY(NATURAL SCIENCE);1994-04
10 Long Wenqing and Qiu Chenquan( Department of Chemistry ,Ii'an Teacher's College,343009);CATALYTIC PHOTOMETRIC DETERMINATION OF TRACE AMOUNTS OF IRON WITH ARSENAZO-TB[J];Physical Testing and Chemical Analysis Partb Chemical Analgsis;1994-02
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Li Qinglu~*, Li Jiansheng, Zhao Jianxi, Li Jianxing(Department of Common Subjects, Fujian Agricultural College, Fuzhou 350002);Catalytic Spectrophotometric Determination of Trace Cobalt(Ⅱ)in Animal Serum[J];Chinese Journal of Analytical Chemistry;1992-11
2 Zhang Fan (Department of Chemistry, Fuzhou University ,Fuzhou 350002)Hu Qingzhen (Fuzhou Commodity Inspect Institute)Xie Zhenghong (Department of Chemistry, Fuzhou University);Chemiluminescence Behaviour of a New Reagent 6-(2,4-Dihydroxy-phenylazo)-2,3-dihydro-1,4-phthalazine-dione[J];Chinese Journal of Analytical Chemistry;1993-11
3 Wang Lun, Zhu Changqing, Yang Geng, Wu Jialiang, Tong Hongwu, Zhang Sujun (Department of Chemistry, Anhui Normal University, Wuhu 241000);Study on the Chemiluminescent System of Cerium (Ⅳ) -Ascorbic Acid-Rhodamine 6G and Its Application[J];Chinese Journal of Analytical Chemistry;1995-01
4 Pang Zhigong; Wang Baoqi (Department ofPharmacy, Xi'an Medical University, Xi'an 710061) and Yin Hong (Shaanxi Xingping 145 Hospital,Shaanxi 713100 ) , Fenxi Shiyanshi , 1 994 , 1 3 ( 5 ) , 28 ～29 , 32The oxidation of hydroxyl group in andro-grapolide by;Determination of Andrographolide in Andro-graphis Paniculata Nees by Luminol-Chemilumi-nescence[J];Analytical Laboratory;1994-05
5 Guo Mandong and Liu Yuexiang (De-partment of Chemistry, Shanxi Normal University,Linfen 041004 ) , Fenxi Shiyanshi , 1994 , 13 ( 5 ) , 33 ～ 35Based on the principle of polypyrrole doping anddedoping ,lactate oxidase was immobllized on the sur-face of g;Preparation of polypyrrole modified Lactate Oxi-dase Electrode[J];Analytical Laboratory;1994-05
6 Zhang Shusheng;Wang Bo and Jiang Shufu (De-partment of Applied Chemistry,Qingdao Institute ofChemical Technology,Qingdao 266042);The Study on Catalytic Kinetic Determination of Trace Cobalt[J];ANALYTICAL LABORATORY;1994-01
7 Zhang Fan;Chen Lirong and Li Zhaoqiang(In-stitute of Environmental Science,Fuzhou University,Fuzhou 350002);Enhanced Non-peroxidase Chemiluminescencesystem Determination of Luminol aud Its Deriva-tives[J];ANALYTICAL LABORATORY;1994-02
8 FangGuochun; Wang Hongxiang; Li Guangzu and WangMin (Department of Chemistry, Wuhan University,wuhan 430072);The Studies on a New System of Catalytic Spec-trophotometry to Determine Trace Cobalt[J];ANALYTICAL LABORATORY;1994-04
9 LuMing,Ma Yuhuan,Yan Yongsheng,LiuYuanxin,Cui Yuncheng and Su Renhua(De-partment of Chemistry,Siping Normal Col-lege,Siping 136000);Study on the Catalytic-Kinetic Photo-metric Determination of Trace Cobalt[J];ANALYTICAL LABORATORY;1995-03
10 Chen Guoshu, Yan Xiyuan. Nie Xiaodi (Chemistry Department, Jiangxi University, Nanchang);Spectrophotometric Determination of Trace Cobalt by Catalytic Decolorization[J];Chemical Research In Chinese Universities;1989-02
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 Sun Dengming; Yuan Dawen (Department of Chemistry, Huaibei Coal Normal College, Huaibei 235000);Determination of Trace Manganese by Extraction Catalytic-Spectrophotometry and Its Kinetic Reaction Mechanism[J];Chinese Journal of Analytieal Chemistry;1998-12
2 WANG Jun 1, L Wen ying 2, LI Quan min 1* , YANG Lin 1 1. College of Chemistry and Environmental Science, The Key Laboratory of Environmental Pollution Control Technology of Henan Province, Henan Normal University, Xinxiang 453002, China 2. Department of Environmental Science and Engineering, Guangdong University of Technology, Guangzhou 510090, China;Spectrophotometric Study on the Color Reaction of Multicomponent Complex of Tungsten-3,5-Dibromosalicyl Fluorone-CTMAB-Tween80[J];Spectroscopy and Spectral Analysis;2004-08
3 YAN Jun ying (College of Chemistry,Hebei Normal University,Hebei,Shijiazhuang 050091,China);Photometric Analysis of Trace Cobalt[J];;2001-04
4 Hou Jin ( Nantong Imp. & Exp. Commodity Insp. Bureau, 226005) Wang Zhenpu and Chen Guosong (Nanjing Institute of Chemical Technology, 210009);The Spectrophotometric Analysis and Pretreatment of Trace Metal Elements in Grains[J];Chemical Industry Times;1999-09
5 WANG Yu (Department of Chemistry,Cangzhou Teacher's College,Cangzhou 061001,China);Determination of trace cobalt(Ⅱ)by catalytic spectrophotometric method[J];Chemical Research and Application;2004-04
6 Ma Wenjin and Guo Mandong(Department of Chemistry, Shanxi normal University, Linfen 041004);DETERMINATION OF TRACE COBALT[J];Physical Testing and Chemical Analysis Partb Chemical Analgsis;1999-06
7 HOU Ming (Department of Applied Chemistry, Guilin Institute of Engineering and Technology, Guilin 541004, China);SALTING-OUT EFFECT OF AMMONIUM SULFATE ON THE EXTRACTION OF THE COMPLEX Co(Ⅱ)-NITROSO R SALT-CTMAB WITH n-PROPANOL[J];Physical Testing and Chemical Analysis Partb Chemical Analgsis;2002-07
8 LIU Li ping 1,ZHANG Qiang 2,GAO Jian ping 1 (1.Department of Pharmacy,Inner Mongolia Medical College,Hohhot 010059,China, 2.Department of Chemistry,Inner Mongolia Normal University,Hohhot 010022,China);DETERMINATION OF TRACE COBALT(Ⅱ) BY CATALYTIC SPECTROPHOTOMETRY[J];Acta Academiae Medicinae Neimongol;2001-04
9 ZHANG Yong 1,LI Yue-yun 2,LI Chao 1, DING Yu-long 3,WE I Qin 3 (1.School of Management,Jinan University,Jinan 250022; 2.College of Chemical Engineering,Shandong University of Technology, Zibo 255091,China;3.School of Chemistry and Chemical Engineering, Jinan University,Jinan 250022,China);Review of Research on Catalytic Kinetic Spectrophotometric Determination of Trace Cobalt[J];Journal of Shandong Institute of Building Materials;2004-01
10 Long Wenqing(Department of Chemistry, Jiangxi Jian Teacher's College, Jian 343009);Study on a New System of Catalytic spectrophotometry for the Determination of Manganese[J];METALLURGICAL ANALYSIS;1999-03
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Zhou Nan and Zhou Ming(Shanghai Research Institute of Materials),;Spectrophotometric Determination of Trace Iron in Chemicals with Ferrospectral[J];Chinese Journal of Analysis Laboratory;1989-06
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