That is the only place that eroneously identifies 7,8-benzoflavone as a cancer causing substance. Ive tried contacting the writer of that blog without success, to point out the misrepresentation of 7,8-benzoflavone.
Ive also already addressed it here –
If you follow the same line of thought that the author of that blog does, then resveratrol, quercetin, or any other naturally occurring polyphenol/flavone would be a carcinogen too. (which is obscene)
Basically, 7,8-Benzoflavone not a carcinogen.
-Eric