| Elements Listed by Density | ||
| Name | Sym | Density (g/cm3) |
| Iridium | Ir | 22.65 |
| Osmium | Os | 22.61 |
| Platinum | Pt | 21.45 |
| Rhenium | Re | 21.02 |
| Neptunium | Np | 20.2 |
| Plutonium | Pu | 19.816 |
| Gold | Au | 19.3 |
| Tungsten | W | 19.25 |
| Uranium | U | 19.1 |
| Tantalum | Ta | 16.69 |
| Protactinium | Pa | 15.37 |
| Berkelium (alpha) | Bk | 14.78 |
| Mercury (liquid) | Hg | 13.534 |
| Curium | Cm | 13.51 |
| Hafnium | Hf | 13.31 |
| Berkelium (beta) | Bk | 13.25 |
| Ruthenium | Ru | 12.45 |
| Rhodium | Rh | 12.41 |
| Palladium | Pd | 12.023 |
| Americium | Am | 12 |
| Thorium | Th | 11.7 |
| Lead | Pb | 11.34 |
| Thallium | Tl | 11.85 |
| Technetium | Tc | 11 |
| Silver | Ag | 10.49 |
| Molybdenum | Mo | 10.28 |
| Actinium | Ac | 10 |
| Lutetium | Lu | 9.841 |
| Bismuth | Bi | 9.78 |
| Polonium (beta) | Po | 9.398 |
| Thulium | Tm | 9.32 |
| Polonium (alpha) | Po | 9.196 |
| Erbium | Er | 9.066 |
| Copper | Cu | 8.96 |
| Nickel | Ni | 8.908 |
| Cobalt | Co | 8.90 |
| Einsteinium | Es | 8.84 |
| Holmium | Ho | 8.79 |
| Cadmium | Cd | 8.65 |
| Niobium | Nb | 8.57 |
| Dysprosium | Dy | 8.540 |
| Terbium | Tb | 8.23 |
| Gadolinium | Gd | 7.90 |
| Iron | Fe | 7.86 |
| Samarium | Sm | 7.52 |
| Indium | In | 7.31 |
| Tin (white) | Sn | 7.265 |
| Promethium | Pm | 7.26 |
| Manganese | Mn | 7.21 |
| Chromium | Cr | 7.15 |
| Zinc | Zn | 7.14 |
| Neodymium | Nd | 7.01 |
| Antimony | Sb | 6.697 |
| Ytterbium | Yb | 6.90 |
| Cerium | Ce | 6.770 |
| Praseodymium | Pr | 6.77 |
| Zirconium | Zr | 6.52 |
| Tellurium | Te | 6.24 |
| Lanthanum | La | 6.162 |
| Vanadium | V | 6.0 |
| Gallium | Ga | 5.91 |
| Tin (grey) | Sn | 5.769 |
| Arsenic | As | 5.727 |
| Radium | Ra | 5.5 |
| Germanium | Ge | 5.323 |
| Europium | Eu | 5.244 |
| Iodine | I | 4.933 |
| Selenium (gray) | Se | 4.81 |
| Titanium | Ti | 4.506 |
| Yttrium | Y | 4.472 |
| Selenium (alpha) | Se | 4.39 |
| Selenium (vitreous) | Se | 4.28 |
| Carbon (diamond) | C | 3.513 |
| Barium | Ba | 3.51 |
| Bromine (liquid) | Br | 3.1028 |
| Scandium | Sc | 2.985 |
| Aluminium | Al | 2.70 |
| Phosphorus (black) | P | 2.69 |
| Strontium | Sr | 2.64 |
| Phosphorus (red) | P | 2.34 |
| Boron | B | 2.34 |
| Silicon | Si | 2.33 |
| Carbon (graphite) | C | 2.267 |
| Sulfur (alpha) | S | 2.08 |
| Sulfur (beta) | S | 1.96 |
| Caesium | Cs | 1.93 |
| Sulfur (gamma) | S | 1.92 |
| Francium | Fr | 1.87 |
| Beryllium | Be | 1.85 |
| Phosphorus (white) | P | 1.823 |
| Magnesium | Mg | 1.738 |
| Calcium | Ca | 1.55 |
| Rubidium | Rb | 1.532 |
| Sodium | Na | 0.968 |
| Potassium | K | 0.89 |
| Lithium | Li | 0.534 |
| Hydrogen | H | 0.08988 |