As we discussed earlier, 90 % of
sodium fluoride added to drinking water is actually hydrofluoric acid.
Not exact matches
Dr James Rudd, a cardiologist and researcher from the Department of Cardiovascular Medicine at the University of Cambridge
adds: «
Sodium fluoride is a simple and inexpensive radiotracer that should revolutionise our ability to detect dangerous calcium in the arteries of the heart and brain.
Sodium fluoride has also been shown to help teeth, but it's cheaper too, and hence that's the one that the US authorities
add to drinking water.
This is
added for taste, and
sodium fluoride.