Determination of Trace Cr (III) and Cr (VI) in Water Samples with Total Differential Spectrophotometric Method after Separation and Preconcentration with Levextrel Resin

Fenxi Huaxue

Volumn 31, Issue 10, 2003, Pages 1250-1252

  Guo, Fangqiu ^a   Huang, Lanfang ^a   Liang, Yizeng ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

Author keywords

Chromium; Levextrel resin; N dimethylaniline; p Amino N; Total differential spectrophotometric method; Water

Indexed keywords

CHROMIUM; COLORING AGENT; LEVEXTREL RESIN; N,N DIMETHYL 1,4 PHENYLENEDIAMINE; RESIN; UNCLASSIFIED DRUG; WATER;

ABSORPTION; ACCURACY; ANALYTIC METHOD; ARTICLE; METAL RECOVERY; SEPARATION TECHNIQUE; SPECTROPHOTOMETRY; WATER SAMPLING;

EID: 0344824648     PISSN: 02533820     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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