Naphthol

Indian yellow G and 2-1/2 oz. Naphthol blue black.

The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student Franklin Beech

_Blue and Gold Yellow. _ -- 3 lb. Diamine orange G, 13 oz. Naphthol blue G,

The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student Franklin Beech

Naphthol blue black, Formyl violet 10 B, Lanacyl blue B B, Lanacyl blue

The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student Franklin Beech

_ -- A fine dark shade is got from 2-1/2 lb. Diamine brown V and 2 oz. Naphthol blue black.

The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student Franklin Beech

_ -- A fine bluish shade of grey is got from 7 oz. Diamine black B H, 2-1/4 oz. Diamine orange G, 2-1/2 oz. Diamine orange G, 2-1/2 oz. Naphthol blue black and 1 oz. Orange E N Z. _Dark Blue.

The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student Franklin Beech

M, 2 lb. Union black S, 9-1/2 oz. Naphthol blue black and 4 oz. Formyl violet S 4 B. _Dark Grey.

The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student Franklin Beech

Naphthol Yellow, and Tartrazine dye the wool only at the boil.

The Dyeing of Woollen Fabrics Franklin Beech

_Naphthol. _ -- [beta] - Naphthol, also a coal-tar derivative, is a good germicide, and, incorporated in soap to the extent of 3 per cent. together with sulphur, is recommended for scabies, eczema and many other cutaneous affections.

The Handbook of Soap Manufacture H. A. Appleton

By the chloring of the wool the intensity of the shade dyed is increased to such a degree that when dyeing with Acid black, Naphthol black, Naphthol green, Nigrosine, Fast blue, Water blue, and some others dyed in an acid bath, but little more than half the dye used on unchlored wool is required, while with Induline, more even and intense shades are obtained than is otherwise possible.

The Dyeing of Woollen Fabrics Franklin Beech

_ -- Use a dye-bath containing 4 lb. Diamine bronze G and 1-1/4 oz. Naphthol blue black.

The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student Franklin Beech