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LicenseSample of Union Blue dye.
Photographed on a grey background.
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Sample of Union Blue dye.
Details
- Category:
- Industrial Chemistry
- Object Number:
- Y1999.55.19
- Materials:
- glass and powder pigments
- Measurements:
-
Overall: 115 mm 55 mm,
- type:
- dye sample
