Indigo (crystallised from aniline)

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Indigo (crystallised from aniline)
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Indigo (crystallised from aniline), a sample chemical from Edward Schunck's research on natural dyes and plant products, 1840s-1900.

Details

Category:
Scientific Instruments & Research
Object Number:
Y1997.7.1.156
Materials:
glass and powder pigments
Measurements:
Overall: 175 mm 55 mm,
type:
dye sample
credit:
Gift of The University of Manchester