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Talk:Dithizone

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Latest comment: 6 months ago by RJFJR in topic Other dithizone uses

10 grams vs. 100 pounds of dithizone

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Nice article by Mr. Norman Fine on World War II use. See p. 39 of doc (p.37 printed page number), or search for dithizone.

http://www.wood.army.mil/chmdsd/pdfs/2003%20Sep/PB-3-03-2.pdf

Other dithizone uses

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EPA 1980 Environmental test publication had a Chromium(+6) vs Chromium(+3) test using dithizone. Gold prospectors bought it because they believed it provided a simple color change with gold and gold chalconides' surfaces. TaylorLeem (talk) 21:50, 14 August 2020 (UTC)Reply


I found something (not something I'd consider a reliable reference) about using Dithizone as a quick qualitative test for the presence of heavy metals. It's a bit old fashioned but quick, simple, visible color change. RJFJR (talk) 14:19, 25 March 2026 (UTC)Reply

Here is a link for testing for lead with dithizone: https://www.nemi.gov/methods/method_summary/7396/
Mercury: https://pubs.rsc.org/en/content/articlelanding/1947/an/an9477200469 RJFJR (talk) 16:49, 25 March 2026 (UTC)Reply