80 200.590
Hg
Mercury

Mercury , Hg

Mercury, also called quicksilver is a chemical element with the symbol Hg (Latinized Greek: hydrargyrum, meaning watery or liquid silver) and atomic number 80. A heavy, silvery d-block metal, mercury is one of six elements that are liquid at or near room temperature and pressure. The others are the metals caesium, francium, gallium, and rubidium, and the non-metal bromine. Of these, only mercury and bromine are liquids at standard conditions for temperature and pressure.

 

  • Listed below are a selection of some more commonly used sizes. If you do not see anything that suits your needs, please click on the custom request forms and send us your requirements.
View Product Specification
Filter

Form

M3-10002-P
HGCl2 -60 Mesh 99.9% PureMercury Chloride
M3-10003-P
HG2Cl2 -100 Mesh 99.9% PureMercury Chloride
M3-10004-P
HgF2 -100 Mesh 99.9% PureMercury Fluoride
M3-10006-P
HgO -100 Mesh (red) 99.9% PureMercury Oxide
M3-10007-P
HgO -100 Mesh (yellow) 99.9% PureMercury Oxide
M3-10008-P
HgSe -100 Mesh 99.999% PureMercury Selenide
M3-10010-P
HgS -100 Mesh (red) 99.9% PureMercury Sulphide
M3-10011-P
HgTe -20 Mesh 99.9% PureMercury Telluride
M3-10012-P
HgTe -100 Mesh 99.999% PureMercury Telluride
M3-2003-R1
Mo Rod 99.9% 10mm dia. x 100mm longMolybdenum

Mercury is used in thermometers, barometers, manometers, sphygmomanometers, float valves, and other scientific apparatus, though concerns about the element's toxicity have led to mercury thermometers and sphygmomanometers being largely phased out in clinical environments in favour of alcohol-filled, digital, or thermistor-based instruments. It remains in use in a number of other ways in scientific and scientific research applications, and in dental amalgam. Mercury is mostly obtained by reduction from the mineral cinnabar.

Mercury occurs in deposits throughout the world and it is harmless in an insoluble form, such as mercuric sulfide, but it is poisonous in soluble forms such as mercuric chloride or methylmercury.