Bright Straw.--Dye with 3 oz. Phenoflavine and 20 lb. bisulphate of soda.
Straw.--Make the dye-bath with 1-1/4 oz. Azo Yellow, 1 dr. Cyanine B, 1 dr. Chromotrop 2 R, 10 lb. Glauber's salt, and 1 lb. sulphuric acid.
Greenish Straw.--Dye with 1/4 oz. Cyanine B, 1 oz. Victoria Yellow, 1/4 oz. Chromotrop 2 B, 10 lb. Glauber's salt, and 1 lb. sulphuric acid.
Olive Yellow.--Mordant with 3 lb. bichromate of potash and 1 lb. sulphuric acid; dye with 3 lb. Milling yellow O and 1 lb. acetic acid.
Bright Yellow.--A good shade is dyed in a bath of 2 lb. Milling yellow O, 10 lb. Glauber's salt, and 2 lb. sulphuric acid, working at the boil.
Olive Yellow.--Dye with 1-1/2 lb. Titan Yellow R, 10 lb. common salt, and 1 lb. acetic acid; after the colour has fully gone on to the wool, add to the bath 1-1/2 lb. fluoride of chrome and maintain at the boil for half an hour; then lift, wash and dry.
Deep Yellow.--The dye-bath is made with 1-1/2 lb. Titan Yellow R, 10 lb. common salt, and 1 lb. acetic acid, working at the boil to shade.
Yellow.--A good shade is dyed with 1-1/2 lb. Titan Yellow Y, 10 lb. common salt, and 1/2 lb. acetic acid, working at the boil to shade.
Golden Yellow.--Mordant with 3 lb. bichromate of potash and 2 lb. tartar; dye with 1 lb. Anthracene Yellow C.
Deep Golden Yellow.--Make the dye-bath with 3 lb. Anthracene Yellow C, and 3 lb. bisulphate of soda. Work at the boil for half an hour, then lift; add 3 lb. fluoride of chrome, re-enter the wool and work at the boil for another half-hour, then wash and dry.