48.7 MB (6.1 MB compressed)
5034 x 3382 pixels
42.7 x 28.7 cm ⏐ 16.8 x 11.3 in (300dpi)
VAUGHAN FLEMING / SCIENCE PHOTO LIBRARY VAUGHAN FLEMING / SCIENCE PHOTO LIBRARY
Crystals of potassium dichromate (potassium bichromate), a compound widely used in industry as an oxidising agent. Potassium dichromate is used in dyestuff manufacture, electroplating, pyro- technics, glass manufacture, glues, tanning, photography & lithography, and in ceramic products. It is toxic and considered a fire risk on account of its oxidising properties.
Model release not required. Property release not required.