Pyrogen Deep Black D, by Society of Chemical Industry

Pyrogen Deep Black D,, powder in glass bottle,, by Society of Chemical Industry, Basel, Switzerland. One of a collection of colour dyes in bottles from the Colour Museum in Bradford, West Yorkshire, c.1860s to 1950s.

Details

Category:
Industrial Chemistry
Object Number:
1986-1045/264
Materials:
dye and glass
Measurements:
130 x 49 mm
type:
dye
credit:
Colour Museum