saponified


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saponified

pertaining to a substance chemically hydrolyzed into soaps or acid salts and glycerol by heating with an alkali.
References in periodicals archive ?
The solution was stirred vigorously under nitrogen atmosphere for 3 h, and then another half of NaOH solution was added and the primary product was heated to 95[degrees]C to be saponified for a fixed time.
For analysis of sterols, the oil samples (5g) and 5a-cholestane as an internal standard (Supelco-Sigma, Aldrich Quimica, Mexico) were saponified by adding 10 M KOH (5ml) in ethanol and heating for 30 min at 70[degrees]C.
A study was recently conducted to examine process residues remaining under micro ball grid arrays (BGAs), with ball counts above 1,000 I/O and water-soluble flux, after water and saponified cleaning is performed on boards.
Effects of canthaxanthin and saponified capsanthin/capsorubin in layer diets on yolk pigmentation in fresh and boiled eggs.
A group of these coupons were cleaned in a saponified aqueous (DI water) inline cleaner and then wave soldered with one of the following fluxes: 1) a no-clean liquid flux (2.
A 60% (w/v) solution of potassium hydroxide was added to the samples in quantities equivalent to 2 ml/g of sample and saponified under 1 h reflux.
By integrating a saponified wash into the cleaning processes for incoming components, a positive reduction in ionic residue can be achieved.
This important information came to light after attempts to clean the hook test boards, to a passing state, failed under several different saponified cleaning systems.
Briefly, plasma samples (1 ml) were saponified in the presence of 1 ml ethanol (absolute) and 1 ml xylene and then centrifugated at 1,500 g for 5 minutes.
In brief, 1 ml of ethanol was added to 1 g of yolk or brain tissue and the mixtures were saponified with potassium hydroxide and tocopherols were extracted with hexane.
Fatty acids of soy-oil and soy-lecithin were saponified and methylated using 2% NaOH in methanol, 14% BF3/methanol and heptane.