Modified xerogel-based indicator powders for determining ascorbic acid and hydrazines by solid-phase spectrophotometry and visual tests

Journal of Analytical Chemistry

Volumn 56, Issue 2, 2001, Pages 173-177

  Morosanova, E I ^a   Reznikova, E A ^a   Velikorodnyi, A A ^a  

^a MOSCOW STATE UNIVERSITY   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

ASCORBIC ACID; BISMUTH; COPPER; HYDRAZINE DERIVATIVE; IRON; MOLYBDENUM COMPLEX; PHOSPHORUS DERIVATIVE; REAGENT; SILICIC ACID; TITANIUM;

ACCURACY; ACIDITY; ANALYTIC METHOD; AQUEOUS SOLUTION; ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; CHEMICAL MODIFICATION; GEL; MOLECULAR DYNAMICS; PHASE TRANSITION; POWDER; SENSITIVITY ANALYSIS; SOLID PHASE MICROEXTRACTION; SOLID STATE; STANDARD; VISUAL ANALOG SCALE;

EID: 10344257568     PISSN: 10619348     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1009459021972     Document Type: Article

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