Grays Dyes and Colours
From Graces Guide
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]
Sources of Information
- ↑ 1922 British Industries Fair Advert xciv; and p32