Grays Dyes and Colours

of Grays, Essex
1922 British Industries Fair Advert as Manufacturers of Alizarine Colours, Anthracene, Anthraquinone, Carbazol, Chrome Liquor, Chrome Alum, Chrome Acetate, Carbonate of Lime, Cotton Colours, Basic Colours, Napthol Yellow, Nigrosines. Also: Intermediates; Chrome Liquors; Chrome Acetate; Chrome Alum; Carbonate of Lime. (Stand No. A.51) [1]
See Also
Sources of Information
- ↑ 1922 British Industries Fair Advert xciv; and p32