Rapid spectrophotometric determination of trace amounts of chromium using variamine blue as a chromogenic reagent

Journal of the Brazilian Chemical Society

Volumn 16, Issue 2, 2005, Pages 197-201

  Narayana, B ^a   Cherian, Tom ^a  

^a MANGALORE UNIVERSITY   (India)

Author keywords

Chromium determination; Spectrophotometry; Variamine blue

Indexed keywords

CHROMIUM; IODINE; POTASSIUM IODIDE; REAGENT; TRACE ELEMENT;

ABSORPTION; ALKALINITY; ANALYTIC METHOD; ARTICLE; CHEMICAL REACTION; REACTION ANALYSIS; SPECTROPHOTOMETRY; WATER SAMPLING;

EID: 20444429360     PISSN: 01035053     EISSN: None     Source Type: Journal    
DOI: 10.1590/S0103-50532005000200011     Document Type: Article

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