Sample book containing dyeing instructions and 54 mounted fabric swatches dyed with National Aniline & Chemical Company manufactured dyes. Consists of one cardboard leaf that folds out into 9 sections.

Sample book containing paper samples colored with dyestuffs manufactured by the National Aniline & Chemical Company, Inc. The colors are categorized into three groups: acid colors, basic colors, and direct colors.…

Sample book illustrating the application of National Chrome Dyes to woolen fabric by three methods, the "After-Chrome," "Chrome-Bottom," and "Ortho-Chrome" processes. Each process is described and 139 dyed woolen…

Sample book containing a description of dye application methods, a table for conversion of dyestuff percentages to avoirdupois, and 238 mounted fabric swatches dyed with National Aniline & Chemical Company manufactured…

Eighteen soap samples, each colored with a different dye combination manufactured by the National Aniline and Chemical Company. Includes a description of the soap's composition and the method of dying.

Sample book with tints and suggestions on the use of Natural Certified Food Colors in beverages, confectionery, ice cream, and other food products.