A manual of dyeing : for the use of practical dyers, manufacturers, students, and all interested in the art of dyeing (1893)
Knecht, Edmund, 1861-1925, Rawson, Christopher, Loewenthal, Richard · London, C. Griffin & co. ltd.; Philadelphia, J.B. Lippincott · leaf 33
Scarlet 3 E. Rhodamine B and Orange G . 3 per cent, sulphuric acid. 2 per cent, sulphuric acid. 10 per cent, sodium sulphate. 10 per cent, sodium sulphate. (565) (5m No. 75. No. 76. Crocein scarlet. Fast red A. 3 per cent, sulphuric acid. 3 per cent, sulphuric acid. 10 per cent, sodium sulphate. 10… … (527) (530) The figures in parentheses, under e ach pattern, refer to pages in the text where the colouring- matters used are described.
Dyes and dyeing
Internet Archive · Sterling and Francine Clark Art Institute Library · Public domain (published before 1931). Free to use for anything.