1 II 1 1I ■ . Mt ■ ■ ;H v!* \$ 3 Aniline Black;dyed with 3% Congo Orange O Aniline Black;dyed with 3 % Brilliant Oeranine B. … Aniline Black;dyed with 1% Heliotrope B B. Aniline Black;dyed with 1 ,„ Chrysainine O.
Textile fabrics · Dyes and dyeing
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