saponification value
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Saponification value — (or saponification number / Koettstorfer number ,[1] also referred to as sap in short) represents the number of milligrams of potassium hydroxide required to saponify 1g of fat under the conditions specified. It is a measure of the average… … Wikipedia
saponification value — hidrolizės skaičius statusas T sritis chemija apibrėžtis KOH kiekis (mg), kurio reikia neutralizuoti 1 g medžiagos esančioms laisvoms ir iš esterių susidarančioms rūgštims. atitikmenys: angl. saponification number; saponification value rus. число … Chemijos terminų aiškinamasis žodynas
saponification value — noun or saponification number : a measure of the total free and combined acids especially in a fat, wax, or resin expressed as the number of milligrams of potassium hydroxide required for the complete saponification of one gram of substance … Useful english dictionary
Saponification — of a triglyceride with sodium hydroxide. Saponification is a process that produces soap, usually from fats and lye. In technical terms, saponification involves base (usually caustic soda NaOH) hydrolysis of triglycerides, which are esters of… … Wikipedia
saponification number — n a measure of the total free and combined acids esp. in a fat, wax, or resin expressed as the number of milligrams of potassium hydroxide required for the complete saponification of one gram of substance called also saponification value * * *… … Medical dictionary
saponification number — noun see saponification value * * * Chem. the number of milligrams of potassium hydroxide required to saponify one gram of a given ester, esp. a glyceride. Also called saponification value. [1895 1900; SAPONI(FY) + FICATION] … Useful english dictionary
saponification number — hidrolizės skaičius statusas T sritis chemija apibrėžtis KOH kiekis (mg), kurio reikia neutralizuoti 1 g medžiagos esančioms laisvoms ir iš esterių susidarančioms rūgštims. atitikmenys: angl. saponification number; saponification value rus. число … Chemijos terminų aiškinamasis žodynas
saponification number — Chem. the number of milligrams of potassium hydroxide required to saponify one gram of a given ester, esp. a glyceride. Also called saponification value. [1895 1900; SAPONI(FY) + FICATION] * * * … Universalium
Acid value — In chemistry, acid value (or neutralization number or acid number or acidity ) is the mass of potassium hydroxide (KOH) in milligrams that is required to neutralize one gram of chemical substance. The acid number is a measure of the amount of… … Wikipedia
Iodine value — The iodine value (or iodine adsorption value or iodine number or iodine index ) in chemistry is the mass of iodine in grams that is consumed by 100 grams of a chemical substance. An iodine solution is yellow/brown in color and any chemical group… … Wikipedia
