You'd be amazed at how many dyes have not been studied for cancer effects like methyl violet has. Many of those other dyes probably also are carcinogens or break down to release cancer-causing chemicals. Take a look at the structure of any of the azo dyes and mentally split them apart at their --N=N-- bonds and see what you get.
From: Kirk Hunter <kirk.p.hunter**At_Symbol_Here**GMAIL.COM>
To: DCHAS-L <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Sent: Mon, Apr 8, 2019 10:09 am
Subject: [DCHAS-L] Indicators - health hazards
Previous post | Top of Page | Next post