Aromatic Vinegar (Vinaigre Aromatique).

Glacial acetic acid2 lb.
Camphor4¼ oz.
Oil of lavender¾ oz.
Oil of mace150 grains.
Oil of rosemary150 grains.

Instead of the perfumes here given, finer odors may be employed for the production of superior toilet vinegars; thus we find vinaigre ambré, au musc, à la violette, au jasmin, etc., according to the perfume used. As concentrated acetic acid dissolves most aromatic substances the same as alcohol, all alcoholic perfumes may have their counterparts in acetic acid; but the aromatics should never be added in so large amount as to mask the characteristic odor of the acetic acid. A very pleasant vinegar may be produced by combining an alcoholic with an acid perfume, as in the following:

Spiced Vinegar (Vinaigre aux Épices).

1. Macerate:
Leaves of geranium, lavender, peppermint,
rosemary, and sage, of each1 oz.
In alcohol of 80%1 lb.
2. Macerate:
Angelica root, calamus root, camphor,
mace, nutmeg, cloves, of each½ oz.
In glacial acetic acid2 lb.

for two weeks, mix the liquids, and filter them into a bottle which should not be completely filled. The longer this mixture is allowed to season in the bottle, the finer will be the aroma; for in the course of time the alcohol and acetic acid react on each other and form acetic ether, which likewise possesses a pleasant aromatic odor.

Certain aromatic vinegars, like ammoniacal perfumes, are filled into smelling bottles containing the same porous substances for their absorption, namely, sponge, pumice stone, crystals of potassium sulphate, etc.

FORMULAS FOR TOILET VINEGARS.

Vinaigre a la Rose.

Essence of rose (triple)10½ oz.
White-wine vinegar1 qt.