The printing of cotton fabrics with the dyestuffs of Leopold Cassella & Co. G.M.B.H. Frankfort o. M (1905)
Leopold Cassella & Co · Frankfort o.M. : Leopold Cassella & Co., G.M.B.H. · leaf 175
123 The following patterns have been produced in this manner. … White: Sulphite of potash. Pink: Rosazeine 6G. \ Thioflavine T pat. ’( Brilliant Green crystals extra.
Dyes and dyeing · Textile printing
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
