Nitrogenous

Ni*trog"e*nous

(?), a. (Chem.) Of, pertaining to, or resembling, nitrogen; as, a nitrogenous principle; nitrogenous compounds.
[1913 Webster]

Nitrogenous foods. See 2d Note under Food, n., 1.
[1913 Webster]

Ni`tro*glyc"er*in

,

Ni`tro*glyc"er*ine

(n`tr*gls"r*n), n. [Nitro- + glycerin.] (Chem.) A liquid appearing like a heavy oil, colorless or yellowish, and consisting of a mixture of several glycerin salts of nitric acid, and hence more properly called glycerin nitrate; also called trinitroglycerin and glyceryl trinitrate. It is made by the action of nitric acid on glycerin in the presence of sulphuric acid. It is extremely unstable and terribly explosive. A very dilute solution is used in medicine as a neurotic under the name of glonion.
[Written also nitroglycerine.]

[1913 Webster]

A great number of explosive compounds have been produced by mixing nitroglycerin with different substances; as, dynamite, or giant powder, nitroglycerin mixed with siliceous earth; lithofracteur, nitroglycerin with gunpowder, or with sawdust and nitrate of sodium or barium; Colonia powder, gunpowder with nitroglycerin; dualin, nitroglycerin with sawdust, or with sawdust and nitrate of potassium and some other substances; lignose, wood fiber and nitroglycerin.
[1913 Webster]

 

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Tue 20th April 2021