The coal tar colours of Farbwerke vorm. Meister Lucius & Brüning, Hoechst on Main, Germany and their application in wool dyeing (1910)
Meister, Lucius & Brüning (Firm) · New York, H. A. Metz · leaf 55
Naphtaline Blue J pat … With 10,, ril.-Hiliers s.iltand 4o siilphiiric acid Mllie Ixiil. With 10 »„ rd.nil.crs s.ili .nnd 4(( sulplniric aciiX at the lH.il. Possessing the same properties, and iist-dfor the same inirj)Oses as the brands specified on the previous p-ige.DN extra is brighter than B and alsosomewhat f.islcr…
Dyes and dyeing · Coal-tar colors
Internet Archive · Public Domain Mark 1.0. Free to use for anything.