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Peroxides, analysis

Hydrogen Peroxide Analysis. Luminol has been used for hydrogen peroxide analysis at concentrations as low as 10 M using the cobalt(III) triethanolamine complex (280) or ferricyanide (281) as promoter. With the latter, chemiluminescence is linear with peroxide concentration from... [Pg.275]

Percussion mortar 155 Perchloric acid oxidation with, 112 titration with (nonaqueous), 408 Periodates, D. of as silver iodide, (g) 483 Peroxides analysis of, (ti) 373 Persistent lines 759... [Pg.870]

The liberated iodine may be titrated using std thiosulfate soln, or, in trace analysis, detd by spectrophotometric methods. Other reducing agents commonly used in peroxide analysis are hydriodic acid, ferrous, titanous, stannous, and arsenious ions. Also (recently), triphenylphos-phine, which is oxidized to triphenyl phosphine oxide. The excess triphenyl phosphine may be detd gravimetric ally, tit rime trically, or spectro-photometrically... [Pg.681]

Instrumental methods of peroxide analysis feature polarography, which is used to detn hydroperoxides, peroxyesters and diacyl peroxides as well as dicyclohexyl peroxydicarbonate in polystyrene. Other techniques include infrared (800 to 900cm 1) chemiluminescent analysis for kinetic studies, and chromatography for the identification and separation of peroxides in complex mixts (Refs 5,6, 7,14,15,16,17, 20 21)... [Pg.681]

Uranyl nitrate, effect on hydrogen peroxide analysis, 635... [Pg.1496]

Dibenzoyl peroxide and derivs 5 D1186—Dl 188 dibenzoyl peroxide analysis 5 Dl 187 (dibenzoylperoxy)-cyclohexane see Bis (benzoylperoxy)-cyclohexane 2 B135 di-(benzoylperoxy)-dicyclohexylperoxide see Bis (benzoylperoxy)-dicyclohexyl-peroxide 2 B135... [Pg.552]

Grunewald, A.U., Gericke, K.-H., and Comes, F.J. (1987). Photofragmentation dynamics of hydrogen peroxide Analysis of two simultaneously excited states, J. Chem. Phys. 87, 5709-5721. [Pg.391]

P16. Popadiuk, S., Korzon, M., Renke, J., and Wozniak, M., Carbonyl groups content on the basis of protein peroxidation analysis with total antioxidant status in blood of children with cancers. Wiad. Lek. 51(Suppl. 4), 107-112 (1998). [Pg.286]

Ramsarma T, Devasagayam T PA, Boloor K K. Methods for estimating lipid peroxidation Analysis of merits and demerits (mini review). Indian J Bioche Biophys 2003 40 300-8. [Pg.141]

See other pages where Peroxides, analysis is mentioned: [Pg.101]    [Pg.873]    [Pg.568]    [Pg.181]    [Pg.200]    [Pg.721]    [Pg.1444]    [Pg.1450]    [Pg.1474]    [Pg.1475]    [Pg.1479]    [Pg.1486]    [Pg.1497]    [Pg.596]    [Pg.483]    [Pg.327]    [Pg.568]    [Pg.632]    [Pg.44]   
See also in sourсe #XX -- [ Pg.721 ]



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