Farbenfabriken vorm. Friedrich Bayer & Co, Continental Color & Chemical Co · Elberfeld [Germany] : The Company · leaf 48
ionof 10—20 »o Glaubers salt cr>stals at 190—205- Faht; it is also ad-vantageous to add a little acetic acid subsequently. AH the other coloursare d\-ed at 190—205 Faht. with the addition of 5-10o Glaubers saltcrjStals and 1—3 % sulphuric acid. It must be remembered that at ahigh temperature the… … 3,o Acid Anthracene Ked U 3% Acid Antlu-aeene Ked 3B 3,j Jjnli.iii ^ .11 251
Dyes and dyeing · Textile fabrics
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