Calvert, F. (Frederick) Crace', 1819-1873, Stenhouse, John, Groves, Charles Edward, 1841-1920 · Manchester : Palmer & Howe · leaf 137
ion with these were the oxides of uraniumand chromium, the former for greys and the latter forchocolates. Acetate of chromium is now used in the tradefor the production of chocolates, and the following is therecipe given by M. Spirk :— Take 2 litres (Pernods) extract in paste. 2 litres acetic acid… … CHROMIUM MORDANT. IOD DYEING AND CALICO PRINTING. To obtain the uranium grey the following proportionsare employed :— 2 litres extract of madder in paste. 2 litres acetic acid at 70 Baume. 3 litres acetate of uranium at io° Baume. URANIUM GREY. (k. KOECHLIN.) The following recipes are used with…
Dyes and dyeing · Calico-printing
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