Determination of trace formaldehyde by solid substrate-room temperature phosphorescence quenching method based on the rose bengal-potassium bromate-Tween-80 system

Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy

Volumn 69, Issue 3, 2008, Pages 1004-1009

  Liu, Jiaming ^a   Yang, Tianlong ^a   Zhu, Guohui ^b   Chen, Hailing ^a   Li, Pingping ^a   Lin, Xuan ^a   Huang, Xiaomei ^b  

^a MINNAN NORMAL UNIVERSITY   (China)

^b ZHANGZHOU INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Formaldehyde; Rose bengal; Solid substrate room temperature phosphorescence quenching method; Tween 80

Indexed keywords

CONCENTRATION (PROCESS); PHOSPHORESCENCE; POTASSIUM COMPOUNDS; QUENCHING; REGRESSION ANALYSIS;

FILTER PAPERS; ROOM TEMPERATURE; ROSE BENGAL; SOLID SUBSTRATE ROOM TEMPERATURE PHOSPHORESCENCE QUENCHING METHODS; TWEEN 80 SYSTEMS;

FORMALDEHYDE;

BROMATE; BUFFER; DYES, REAGENTS, INDICATORS, MARKERS AND BUFFERS; FORMALDEHYDE; OXIDIZING AGENT; POLYSORBATE; POTASSIUM BROMATE; ROSE BENGAL; WATER;

ARTICLE; CHEMISTRY; DESICCATION; LUMINESCENCE; METHODOLOGY; STANDARD; TEMPERATURE; TIME;

BROMATES; BUFFERS; DESICCATION; FORMALDEHYDE; INDICATORS AND REAGENTS; LUMINESCENT MEASUREMENTS; OXIDANTS; POLYSORBATES; REFERENCE STANDARDS; ROSE BENGAL; TEMPERATURE; TIME FACTORS; WATER;

EID: 43049088836     PISSN: 13861425     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.saa.2007.06.009     Document Type: Article

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