Potassium Bichromate /Dichromate is the light sensitizing agent added to Gum Arabic solution, for coating papers to make "Gum Bichromate Prints".
It also has important uses in photographic screen printing, where it is used as an oxidizing agent together with a strong mineral acid.
Chemicals can only be shipped by overnight courier, and not outside the UK
Highlight link and right click to go to COSHH sheet
No Reviews Posted Yet - be the first!(write review)