EPA wants less dental mercury entering environment
The U.S. Environmental Protection Agency (EPA) has proposed new standards to reduce the amount of mercury released from dentists' offices.
The U.S. Environmental Protection Agency (EPA) has proposed new standards to reduce the amount of mercury released from dentists' offices.
Environment
Oct 6, 2014
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A new study on the surface chemistry of silver-colored, mercury-based dental fillings suggests that the surface forms of mercury may be less toxic than previously thought. It appears online in ACS' journal Chemical Research ...
Biochemistry
Dec 9, 2009
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(PhysOrg.com) -- Amid the on-going controversy over the safety of mercury-containing dental fillings, a University of Saskatchewan research team has shed new light on how the chemical forms of mercury at the surface of fillings ...
Analytical Chemistry
Nov 11, 2009
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