GLYCOLIC a.
rally in unripe grapes and in the leaves of the wild grape (Ampelopsis quinquefolia), and produced artificially in many ways, as by the oxidation of glycol, -- whence its name. It is a sirupy, or white crystalline, substance, HO.CH2.CO2H, has the properties both of an alcohol and an acid, and is a type of the hydroxy a…
GLYOXALINE n.
A white, crystalline, organic base, C3H4N2, produced by the action of ammonia on glyoxal, and forming the origin of a large class of derivatives hence, any one of the series of which glyoxaline is a type; -- called also oxaline.
GLYOXIME n.
A white, crystalline, nitrogenous substance, produced by the action of hydroxylamine on glyoxal, and belonging to the class of oximes; also, any one of a group of substances resembling glyoxime proper, and of which it is a type. See Oxime.
GRANGER RAILROADS; GRANGER ROADS n.
Certain railroads whose traffic largely consists in carrying the produce of farmers or grangers; -- specifically applied to the Chicago & Alton; Chicago, Burlington & Quincey; Chicago, Rock Island & Pacific; Chicago, Milwaukee & St. Paul; and Chicago & Northwestern, railroads. [U. S.].
GREEN n.
n. See under Chrome. -- Emerald green. (Chem.) (a) A complex basic derivative of aniline produced as a metallic, green crystalline substance, and used for dyeing silk, wool, and mordanted vegetable fiber a brilliant green; - - called also aldehyde green, acid green, malachite green, Victoria green, solid green, etc. I…