"glyceride." YourDictionary, n.d. Web. 17 December 2018. <https://www.yourdictionary.com/glyceride>.
glyceride. (n.d.). Retrieved December 17th, 2018, from https://www.yourdictionary.com/glyceride
Any of various esters formed when glycerol reacts with a fatty acid. The fatty acids can react with one, two, or all three of the hydroxyl groups of the glycerol, resulting in mono-, di-, and triglycerides, respectively. Triglycerides are the main components of plant and animal oils and fats.
The corresponding decomposition of a glyceride into an acid and glycerin takes place when the glyceride is distilled in superheated steam, or by boiling in water mixed with a suitable proportion of caustic potash or soda.
As to the detergent action of a soap, Berzelius held that it was due to the free alkali liberated with water; but it is difficult to see why a solution which has just thrown off most of its fatty acids should be disposed to take up even a glyceride, and, moreover, on this theory, weak cold solutions, in which the hydrolysis is considerable, should be the best cleansers, whilst experience points to the use of hot concentrated solutions.
STEARIC ACID, n-Octodecylic acid CH 3 (CH 2) 16 CO 2 H, an organic acid found as its glyceride stearin, mixed with palmitin and olefin, in most tallows (hence its name, from Gr.
PALMITIC ACID, n-Hexadecylic Acid, Ch3(Ch2)14c02h, an organic acid found as a glyceride, palmitin, in all animal fats, and partly as glyceride and partly uncombined in palm oil.
Linoleic acid, C18H3202, found as glyceride in drying oils, and ricinoleic acid, C18H33(OH)02, found as glyceride in castor oil, closely resemble oleic acid.