Farbenfabriken vorm. Friedrich Bayer & Co · Leverkusen [Germany] : The Farbenfabriken · leaf 67
0,25% Rhodamine B l<>/o Alizarine Rubinole R 3% Fast Red A 287 … 37o Supramine Yellow R 0,75/u Quinoline Yellow KT extra cone. 3% Quinoline Yellow
Dyes and dyeing
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