12. Vinegar should contain not less than 4 percent of acetic acid. The kind of vinegar should be named upon the label, namely, cider vinegar, wine vinegar, malt vinegar, spirit vinegar—meaning vinegar derived from the acetous fermentation of cider, wine, malt liquors, or distilled spirits, respectively. Any added coloring or other foreign matter should be noted upon the label and in the declaration.

13. Labeling.—If more than one article be present in a food product, the name of one of the substances alone is not deemed to be a sufficient label. If peas or beans have a portion of copper, the label should state that fact. The various natural constituents of a food product need not be noted, for the presence of the usual condimentary substances employed in foods, viz., sugar, salt, spices, vinegar, and wood smoke. The term “sugar” is used in its usual signification, viz., sugar made from sugar cane, sugar beets, maple trees, sorghum etc. When sugars are made by the artificial hydrolysis of starch, by an acid or salt, that fact should be noted on the label by the term “glucose,” or starch sugar. “Grape sugar” is not admitted as a correct term for such products.

General Statement.

The above specific illustrations indicate the position of the Department in regard to the general character of food products which may be imported without question.

The importer will do well to require his agents in foreign countries to carefully comply with the general principles set forth. In a few words they may be summarized as follows: Freedom from deleterious substances, notification of added foreign substances, truthfulness in labeling.

The standards of purity for food products, which have been fixed by the Secretary of Agriculture in harmony with existing law, are given in Circular No. 13 of the Secretary’s Office and are applicable to imported foods, which should conform to these established standards.

(F. I. D. 5.)
PROPOSED REGULATIONS GOVERNING THE LABELING OF IMPORTED FOOD PRODUCTS.[48]

[48] Circular No. 21. Bureau of Chemistry, U. S. Dept. Agr.

November 17, 1904.

(a) ARTIFICIAL COLORING MATTER (ESPECIALLY SULFATE OF COPPER).