Artificial Indigo Extract. (Indigline-sodium disulphonate) by Knietsch in Germany? One of a collection of colour dyes in bottles from the Colour Museum in Bradford, West Yorkshire, c.1900.
Details
- Category:
- Industrial Chemistry
- Object Number:
- 1986-1045/442
- Materials:
- glass
- Measurements:
-
128 x 53 mm
- type:
- dye
- credit:
- Colour Museum
