Naphtol Disulphonic acid dye sample

PART OF:
Samples of commercial dyes by Farbenfabriken Bayer AG

Naphtol Disulphonic Acid R dye sample in glass bottle with glass lid. 19.

Samples of commercial dyes by Farbenfabriken Bayer AG, ICI and W. & J. George.

Details

Category:
Industrial Chemistry
Object Number:
Y1999.55.63
type:
dye sample
credit:
Gift of Bury Grammar School