06-18-2008, 01:01 PM
|
#21
|
|
Junior Member
Join Date: May 2008
Posts: 17
|
Quote:
|
Almost all of the more than 40 water treatment additives that may be used at the water plant are toxic to humans in their concentrated form, e.g., chlorine gas used for disinfection. Questions sometimes arise regarding the toxicity, purity, and risk to humans from adding fluoride additives to drinking water.
|
http://www.cdc.gov/Fluoridation/fact...fadditives.htm |
|
|
|