en.wikipedia.org/wiki/Heavy_metals

A density of more than 5 g/cm3 is sometimes mentioned as a common heavy metal defining factor ...

en.wikipedia.org/wiki/Toxic_heavy_metal

A toxic heavy metal is any relatively dense metal or metalloid that is noted for its potential toxicity, especially in environmental contexts. The term has particular application to cadmium, mercury, lead and arsenic, all of which appear in the World Health Organization's list of 10 chemicals of major public concern.

www.thoughtco.com/definition-of-heavy-metal-605190

Sep 29, 2018 ... Learn about the definition of heavy metal as used in chemistry and other sciences. Plus, see a full list of heavy metals and their characteristics.

www.lenntech.com/processes/heavy/heavy-metals/heavy-metals.htm

The term heavy metal refers to any metallic chemical element that has a relatively high density and is toxic or poisonous at low concentrations. Examples of ...

www.ncbi.nlm.nih.gov/pmc/articles/PMC4144270

Aug 26, 2014 ... Reported sources of heavy metals in the environment include geogenic, .... by the U.S. EPA for inclusion on the national priority list [33,39].

www.ncbi.nlm.nih.gov/pmc/articles/PMC4427717

Journal List · Interdiscip Toxicol · v.7(2); 2014 Jun; PMC4427717 ... This review gives details about some heavy metals and their toxicity mechanisms, along with  ...

thegoodinside.com/9-sneaky-ways-heavy-metals-get-into-the-body

March 21, 2019 Since heavy metals can silently sabotage your health, ... Instead, take the time to read the ingredients list before using or buying any beauty ...

www.osha.gov/SLTC/metalsheavy

Toxic metals, including "heavy metals," are individual metals and metal compounds that negatively affect people's health. Some toxic, semi-metallic elements, ...

www.doe-mbi.ucla.edu/heavy-metals-list

Eisenberg Lab Heavy Metals List. Compiled before 8/29/03, xls-ified 10/8/03, edited 6/10/2010. 6/3/2013 This online list is no longer maintained. You must be  ...