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Starches, spectral data

Previous articles in this Series dealt with etherifications of cellulose, and an atlas on infrared analysis includes spectral data for various cellulose ethers. The preparation and industrial importance of starch ethers have been reviewed. The degree of substitution of cellulose ethers may be determined by differential thermal analysis. Where an endothermic or exothermic peak that is characteristic of the cellulose derivative occurs in the analysis curve, the peak height and area have been shown to correlate with the degree of substitution. [Pg.309]

NMR signal intensity (NMR detected water) as obtained from the spectral signal integration in sucrose-starch water systems at 0.86 to 0.97fl as a function of the mass of water associated with solids. (Source Data obtained from Chinachoti, R and Stengle, T.R. Water mobility in starch/sucrose systems An oxygen-17 NMR study, /. Food Sci., 55,1732,1990. With permission.)... [Pg.178]

See other pages where Starches, spectral data is mentioned: [Pg.70]    [Pg.192]    [Pg.251]    [Pg.251]    [Pg.348]    [Pg.298]    [Pg.346]    [Pg.348]    [Pg.330]    [Pg.249]    [Pg.35]    [Pg.126]    [Pg.288]    [Pg.433]    [Pg.116]   
See also in sourсe #XX -- [ Pg.128 ]



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Spectral data

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