Densities of the elements (data page)

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Contents

[edit] Density, solid phase

3 Li lithium
use 0.534 g/cm³
WEL (near r.t.) 535 kg/m³
LNG (at 20 °C) 0.534 g/cm³
CRC (near r.t.) 0.534 g/cm³
4 Be beryllium
use 1.85 g/cm³
WEL (near r.t.) 1848 kg/m³
LNG (at 20 °C) 1.8477 g/cm³
CRC (near r.t.) 1.85 g/cm³
5 B boron
use 2.34 g/cm³
WEL (near r.t.) 2460 kg/m³
LNG (at r.t.) 2.34 g/cm³
CRC (near r.t.) 2.34 g/cm³
6 C carbon (graphite)
use 2.267 g/cm³
WEL (near r.t.) 2267 kg/m³
LNG (at r.t.) 2.267 g/cm³
CRC (near r.t.) 2.2 g/cm³
6 C carbon (diamond)
use 3.513 g/cm³
LNG (at r.t.) 3.513 g/cm³
CRC (near r.t.) 3.513 g/cm³
11 Na sodium
use 0.968 g/cm³
WEL (near r.t.) 968 kg/m³
LNG (at 20 °C) 0.968 g/cm³
CRC (near r.t.) 0.97 g/cm³
12 Mg magnesium
use 1.738 g/cm³
WEL (near r.t.) 1738 kg/m³
LNG (at 20 °C) 1.738 g/cm³
CRC (near r.t.) 1.74 g/cm³
13 Al aluminium
use 2.70 g/cm³
WEL (near r.t.) 2700 kg/m³
LNG (at r.t.) 2.70 g/cm³
CRC (near r.t.) 2.70 g/cm³
14 Si silicon
use 2.33 g/cm³
WEL (near r.t.) 2330 kg/m³
LNG (at r.t.) 2.33 g/cm³
CRC (near r.t.) 2.3290 g/cm³
15 P phosphorus (white)
use 1.823 g/cm³
WEL (near r.t.) 1823 kg/m³
LNG (at 25 °C) 1.823 g/cm³
CRC (near r.t.) 1.823 g/cm³
15 P phosphorus (red)
use 2.34 g/cm³
LNG (at r.t.) 2.34 g/cm³
CRC (near r.t.) 2.16 g/cm³
15 P phosphorus (black)
use 2.69 g/cm³
CRC (near r.t.) 2.69 g/cm³
16 S sulfur (orthorhombic, alpha)
use 2.08 g/cm³
WEL  ? (1960 kg/m³)
LNG (at 20 °C) 2.08 g/cm³
CRC (near r.t.) 2.07 g/cm³
16 S sulfur (monoclinic, beta)
use 1.96 g/cm³
WEL  ? (1960 kg/m³)
LNG (at r.t.) 1.96 g/cm³
CRC  ? (near r.t.) 2.07 g/cm³
16 S sulfur (gamma)
use 1.92 g/cm³
LNG (at r.t.) 1.92 g/cm³
19 K potassium
use 0.89 g/cm³
WEL (near r.t.) 856 kg/m³
LNG (at r.t.) 0.89 g/cm³
CRC (near r.t.) 0.89 g/cm³
20 Ca calcium
use 1.55 g/cm³
WEL (near r.t.) 1550 kg/m³
LNG (at r.t.) 1.55 g/cm³
CRC (near r.t.) 1.54 g/cm³
21 Sc scandium (hexagonal ?)
use 2.985 g/cm³
WEL (near r.t.) 2985 kg/m³
LNG (at r.t.) (hexagonal) 2.985 g/cm³
CRC (near r.t.) 2.99 g/cm³
22 Ti titanium (hexagonal ?)
use 4.506 g/cm³
WEL (near r.t.) 4507 kg/m³
LNG (at r.t.) (hexagonal) 4.506 g/cm³
CRC (near r.t.) 4.506 g/cm³
23 V vanadium
use 6.0 g/cm³
WEL (near r.t.) 6110 kg/m³
LNG (at 19 °C) 6.11 g/cm³
CRC (near r.t.) 6.0 g/cm³
24 Cr chromium
use 7.15 g/cm³
WEL (near r.t.) 7140 kg/m³
LNG (at r.t.) 7.15 g/cm³
CRC (near r.t.) 7.15 g/cm³
25 Mn manganese
use 7.21 g/cm³
WEL (near r.t.) 7470 kg/m³
LNG (at 20 °C) 7.21 g/cm³
CRC (near r.t.) 7.3 g/cm³
26 Fe iron
use 7.86 g/cm³
WEL (near r.t.) 7874 kg/m³
LNG (at r.t.) 7.86 g/cm³
CRC (near r.t.) 7.87 g/cm³
27 Co cobalt
use 8.90 g/cm³
WEL (near r.t.) 8900 kg/m³
LNG (at r.t.) 8.90 g/cm³
CRC (near r.t.) 8.86 g/cm³
28 Ni nickel
use 8.908 g/cm³
WEL (near r.t.) 8908 kg/m³
LNG (at 20 °C) 8.908 g/cm³
CRC (near r.t.) 8.90 g/cm³
29 Cu copper
use 8.96 g/cm³
WEL (near r.t.) 8920 kg/m³
LNG (at 20 °C) 8.96 g/cm³
CRC (near r.t.) 8.96 g/cm³
30 Zn zinc
use 7.14 g/cm³
WEL (near r.t.) 7140 kg/m³
LNG (at r.t.) 7.14 g/cm³
CRC (near r.t.) 7.14 g/cm³
31 Ga gallium
use 5.91 g/cm³
WEL (near r.t.) 5904 kg/m³
LNG (at 29.6 °C) 5.904 g/cm³
CRC (near r.t.) 5.91 g/cm³
32 Ge germanium
use 5.323 g/cm³
WEL (near r.t.) 5323 kg/m³
LNG (at r.t.) 5.323 g/cm³
CRC (near r.t.) 5.3234 g/cm³
33 As arsenic
use 5.727 g/cm³
WEL (near r.t.) 5727 kg/m³
LNG (at 25 °C) (5.727 rel. to water at 4 °C)
CRC (near r.t.) 5.75 g/cm³
34 Se selenium (hexagonal, gray)
use 4.81 g/cm³
WEL (near r.t.) 4819 kg/m³
LNG (at 20 °C) (4.81 rel. to water at 4 °C)
CRC (near r.t.) 4.81 g/cm³
34 Se selenium (alpha)
use 4.39 g/cm³
WEL  ? (4819 kg/m³)
CRC (near r.t.) 4.39 g/cm³
34 Se selenium (vitreous)
use 4.28 g/cm³
WEL  ? (4819 kg/m³)
CRC (near r.t.) 4.28 g/cm³
37 Rb rubidium
use 1.532 g/cm³
WEL (near r.t.) 1532 kg/m³
LNG (at r.t.) 1.532 g/cm³
CRC (near r.t.) 1.53 g/cm³
38 Sr strontium
use 2.64 g/cm³
WEL (near r.t.) 2630 kg/m³
LNG (at r.t.) 2.64 g/cm³
CRC (near r.t.) 2.64 g/cm³
39 Y yttrium
use 4.472 g/cm³
WEL (near r.t.) 4472 kg/m³
LNG (at r.t.) 4.472 g/cm³
CRC (near r.t.) 4.47 g/cm³
40 Zr zirconium
use 6.52 g/cm³
WEL (near r.t.) 6511 kg/m³
LNG (at r.t.) 6.52 g/cm³
CRC (near r.t.) 6.52 g/cm³
41 Nb niobium
use 8.57 g/cm³
WEL (near r.t.) 8570 kg/m³
LNG (at 20 °C) 8.57 g/cm³
CRC (near r.t.) 8.57 g/cm³
42 Mo molybdenum
use 10.28 g/cm³
WEL (near r.t.) 10280 kg/m³
LNG (at r.t.) 10.28 g/cm³
CRC (near r.t.) 10.2 g/cm³
43 Tc technetium (Tc-98 ?)
use 11 g/cm³
WEL (near r.t.) 11500 kg/m³
LNG (at r.t.) (Tc-98) 11 g/cm³
CRC (near r.t.) 11 g/cm³
44 Ru ruthenium
use 12.45 g/cm³
WEL (near r.t.) 12370 kg/m³
LNG (at 20 °C) (12.45 rel. to water at 4 °C)
CRC (near r.t.) 12.1 g/cm³
45 Rh rhodium
use 12.41 g/cm³
WEL (near r.t.) 12450 kg/m³
LNG (at 20 °C) 12.41 g/cm³
CRC (near r.t.) 12.4 g/cm³
46 Pd palladium
use 12.023 g/cm³
WEL (near r.t.) 12023 kg/m³
LNG (at 20 °C) 12.023 g/cm³
CRC (near r.t.) 12.0 g/cm³
47 Ag silver
use 10.49 g/cm³
WEL (near r.t.) 10490 kg/m³
LNG (at r.t.) 10.49 g/cm³
CRC (near r.t.) 10.5 g/cm³
48 Cd cadmium
use 8.65 g/cm³
WEL (near r.t.) 8650 kg/m³
LNG (at 25 °C) 8.65 g/cm³
CRC (near r.t.) 8.69 g/cm³
49 In indium
use 7.31 g/cm³
WEL (near r.t.) 7310 kg/m³
LNG (at r.t.) 7.31 g/cm³
CRC (near r.t.) 7.31 g/cm³
50 Sn tin (white)
use 7.265 g/cm³
WEL (near r.t.) 7310 kg/m³
LNG (at r.t.) 7.265 g/cm³
CRC (near r.t.) 7.265 g/cm³
50 Sn tin (gray)
use 5.769 g/cm³
CRC (near r.t.) 5.769 g/cm³
51 Sb antimony
use 6.697 g/cm³
WEL (near r.t.) 6697 kg/m³
LNG (at 25 °C) 6.697 g/cm³
CRC (near r.t.) 6.68 g/cm³
52 Te tellurium
use 6.24 g/cm³
WEL (near r.t.) 6240 kg/m³
LNG (at r.t.) 6.24 g/cm³
CRC (near r.t.) 6.24 g/cm³
53 I iodine (I2)
use 4.933 g/cm³
WEL (near r.t.) 4940 kg/m³
LNG (at 25 °C) 4.63 g/cm³
CRC (near r.t.) 4.933 g/cm³
55 Cs caesium
use 1.93 g/cm³
WEL (near r.t.) 1879 kg/m³
LNG (at 15 °C) 1.8785 g/cm³
CRC (near r.t.) 1.93 g/cm³
56 Ba barium
use 3.51 g/cm³
WEL (near r.t.) 3510 kg/m³
LNG (at 20 °C) 3.51 g/cm³
CRC (near r.t.) 3.62 g/cm³
57 La lanthanum
use 6.162 g/cm³
WEL (near r.t.) 6146 kg/m³
LNG (at r.t.) 6.162 g/cm³
CRC (near r.t.) 6.15 g/cm³
58 Ce cerium
use 6.770 g/cm³
WEL (near r.t.) 6689 kg/m³
LNG (at r.t.) 6.773 g/cm³
CRC (near r.t.) 6.770 g/cm³
59 Pr praseodymium (alpha ?)
use 6.77 g/cm³
WEL (near r.t.) 6640 kg/m³
LNG (at r.t.) (alpha) 6.475 g/cm³
CRC (near r.t.) 6.77 g/cm³
60 Nd neodymium
use 7.01 g/cm³
WEL (near r.t.) 6800 kg/m³
LNG (at r.t.) 7.01 g/cm³
CRC (near r.t.) 7.01 g/cm³
61 Pm promethium (Pm-147 ?)
use 7.26 g/cm³
WEL (near r.t.) 7264 kg/m³
LNG (at r.t.) (Pm-147) 7.22 g/cm³
CRC (near r.t.) 7.26 g/cm³
62 Sm samarium
use 7.52 g/cm³
WEL (near r.t.) 7353 kg/m³
LNG (at r.t.) 7.52 g/cm³
CRC (near r.t.) 7.52 g/cm³
63 Eu europium
use 5.244 g/cm³
WEL (near r.t.) 5244 kg/m³
LNG (at r.t.) 5.244 g/cm³
CRC (near r.t.) 5.24 g/cm³
64 Gd gadolinium
use 7.90 g/cm³
WEL (near r.t.) 7901 kg/m³
LNG (at r.t.) 7.90 g/cm³
CRC (near r.t.) 7.90 g/cm³
65 Tb terbium
use 8.23 g/cm³
WEL (near r.t.) 8219 kg/m³
LNG (at r.t.) 8.23 g/cm³
CRC (near r.t.) 8.23 g/cm³
66 Dy dysprosium
use 8.540 g/cm³
WEL (near r.t.) 8551 kg/m³
LNG (at 25 °C) 8.540 g/cm³
CRC (near r.t.) 8.55 g/cm³
67 Ho holmium
use 8.79 g/cm³
WEL (near r.t.) 8795 kg/m³
LNG (at r.t.) 8.79 g/cm³
CRC (near r.t.) 8.80 g/cm³
68 Er erbium
use 9.066 g/cm³
WEL (near r.t.) 9066 kg/m³
LNG (at r.t.) 9.066 g/cm³
CRC (near r.t.) 9.07 g/cm³
69 Tm thulium
use 9.32 g/cm³
WEL (near r.t.) 9321 kg/m³
LNG (at r.t.) 9.32 g/cm³
CRC (near r.t.) 9.32 g/cm³
70 Yb ytterbium
use 6.90 g/cm³
WEL (near r.t.) 6570 kg/m³
LNG (at r.t.) 6.90 g/cm³
CRC (near r.t.) 6.90 g/cm³
71 Lu lutetium
use 9.841 g/cm³
WEL (near r.t.) 9841 kg/m³
LNG (at r.t.) 9.841 g/cm³
CRC (near r.t.) 9.84 g/cm³
72 Hf hafnium
use 13.31 g/cm³
WEL (near r.t.) 13310 kg/m³
LNG (at r.t.) 13.31 g/cm³
CRC (near r.t.) 13.3 g/cm³
73 Ta tantalum
use 16.69 g/cm³
WEL (near r.t.) 16650 kg/m³
LNG (at r.t.) 16.69 g/cm³
CRC (near r.t.) 16.4 g/cm³
74 W tungsten
use 19.25 g/cm³
WEL (near r.t.) 19250 kg/m³
LNG (at r.t.) 19.25 g/cm³
CRC (near r.t.) 19.3 g/cm³
75 Re rhenium
use 21.02 g/cm³
WEL (near r.t.) 21020 kg/m³
LNG (at r.t.) 21.02 g/cm³
CRC (near r.t.) 20.8 g/cm³
76 Os osmium
use 22.61 g/cm³
WEL (near r.t.) 22610 kg/m³
LNG (at 20 °C) 22.61 g/cm³
CRC (near r.t.) 22.59 g/cm³
77 Ir iridium
use 22.65 g/cm³
WEL (near r.t.) 22650 kg/m³
LNG (at 20 °C) (22.65 rel. to water at 4 °C)
CRC (near r.t.) 22.5 g/cm³
78 Pt platinum
use 21.45 g/cm³
WEL (near r.t.) 21090 kg/m³
LNG (at 20 °C) 21.09 g/cm³
CRC (near r.t.) 21.5 g/cm³

References according to http://hypertextbook.com/facts/2004/OliviaTai.shtml:

  • 21.45 g/cm³ — Zumdahl, Steven S., Zumdahl, Susan L., & Decoste, Donald J. World of Chemistry. Boston: Houghton Mifflin Company, 2002: 141.
  • 21.45×10³ kg/m³ — Grigoriev, Igor S. & Meilikhov, Evgenii Z. Handbook of Physical Quantities. Boca Raton: CRC Press, 1997: 116.
  • 21.450 g/cm³ — Savitskii, E.M. Physical Metallurgy of Platinum Metals. New York: Pergamon Press, 1978: 31.
  • (20 °C) 21.45 g/cm³ — Vines, R.F. The Platinum Metals and their Alloys. New York: The International Nickel Company, Inc., 1941: 16. — "Values ranging from 21.3 to 21.5 gm/cm³ at 20°C have been reported for the density of annealed platinum; the best value being about 21.45 gm/cm³ at 20°C."
  • 21.46 g/cm³ — Rose, T. Kirke. The Precious Metals, Comprising Gold, Silver and Platinum. New York: D. Van Nostrand Company, 1909: 255. — "Pure platinum, according to G. Matthey has a density of 21.46."
79 Au gold
use 19.3 g/cm³
WEL (near r.t.) 19300 kg/m³
LNG (at r.t.) 19.3 g/cm³
CRC (near r.t.) 19.3 g/cm³
81 Tl thallium
use 11.85 g/cm³
WEL (near r.t.) 11850 kg/m³
LNG (at r.t.) 11.85 g/cm³
CRC (near r.t.) 11.8 g/cm³
82 Pb lead
use 11.34 g/cm³
WEL (near r.t.) 11340 kg/m³
LNG (at 20 °C) (face-centered cubic) (11.34 rel. to water at 4 °C)
CRC (near r.t.) 11.3 g/cm³
83 Bi bismuth
use 9.78 g/cm³
WEL (near r.t.) 9780 kg/m³
LNG (at r.t.) 9.78 g/cm³
CRC (near r.t.) 9.79 g/cm³
84 Po polonium (alpha)
use 9.196 g/cm³
WEL (near r.t.) 9196 kg/m³
LNG (at r.t.) 9.196 g/cm³
CRC (near r.t.) 9.20 g/cm³
84 Po polonium (beta)
use 9.398 g/cm³
LNG (at r.t.) 9.398 g/cm³
85 At astatine
use  ?
87 Fr francium
use  ? 1.87 g/cm³
88 Ra radium
use 5.5 g/cm³
WEL (near r.t.) 5000 kg/m³
LNG (at r.t.) 5.5 g/cm³
CRC (near r.t.) 5 g/cm³
89 Ac actinium (Ac-227 ?)
use 10 g/cm³
WEL (near r.t.) 10070 kg/m³
LNG (at r.t.) (Ac-227) 10.07 g/cm³
CRC (near r.t.) 10 g/cm³
90 Th thorium
use 11.7 g/cm³
WEL (near r.t.) 11724 kg/m³
LNG (at r.t.) 11.7 g/cm³
CRC (near r.t.) 11.7 g/cm³
91 Pa protactinium
use 15.37 g/cm³
WEL (near r.t.) 15370 kg/m³
CRC (near r.t.) 15.4 g/cm³
92 U uranium
use 19.1 g/cm³
WEL (near r.t.) 19050 kg/m³
LNG (at r.t.) 19.1 g/cm³
CRC (near r.t.) 19.1 g/cm³
93 Np neptunium
use 20.2 g/cm³
WEL (near r.t.) 20450 kg/m³
LNG (at r.t.) 20.2 g/cm³
CRC (near r.t.) 20.2 g/cm³
94 Pu plutonium
use 19.816 g/cm³
WEL (near r.t.) 19816 kg/m³
LNG (at 20 °C) (19.816 rel. to water at 4 °C)
CRC (near r.t.) 19.7 g/cm³
95 Am americium
use 12 g/cm³
LNG (at r.t.) 12 g/cm³
CRC (near r.t.) 12 g/cm³
96 Cm curium (Cm-244 ?)
use 13.51 g/cm³
WEL (near r.t.) 13510 kg/m³
LNG (at r.t.) (Cm-244) 13.51 g/cm³
CRC (near r.t.) 13.51 g/cm³
97 Bk berkelium (alpha)
use 14.78 g/cm³
WEL (near r.t.) 14780 kg/m³
LNG (at r.t.) 14.78 g/cm³
CRC (near r.t.) 14.78 g/cm³
97 Bk berkelium (beta)
use 13.25 g/cm³
LNG (at r.t.) 13.25 g/cm³
CRC (near r.t.) 13.25 g/cm³
98 Cf californium
use 15.1 g/cm³
WEL (near r.t.) 15100 kg/m³
CRC (near r.t.) 15.1 g/cm³
99 Es einsteinium
use 8.84 g/cm³
LNG (at r.t.) 8.84 g/cm³

[edit] Density, liquid phase

3 Li lithium
use 0.512 g/cm³
CR2 (at m.p.) 0.512 g/cm³
4 Be beryllium
use 1.690 g/cm³
CR2 (at m.p.) 1.690 g/cm³
5 B boron
use 2.08 g/cm³
CR2 (at m.p.) 2.08 g/cm³
11 Na sodium
use 0.927 g/cm³
CR2 (at m.p.) 0.927 g/cm³
12 Mg magnesium
use 1.584 g/cm³
CR2 (at m.p.) 1.584 g/cm³
13 Al aluminium
use 2.375 g/cm³
CR2 (at m.p.) 2.375 g/cm³
14 Si silicon
use 2.57 g/cm³
CR2 (at m.p.) 2.57 g/cm³
16 S sulfur
use 1.819 g/cm³
CR2 (at m.p.) 1.819 g/cm³
17 Cl chlorine
use (at -35 °C) 1.5649 g/cm³
LNG (at -35 °C) 1.5649 g/cm³
19 K potassium
use 0.828 g/cm³
CR2 (at m.p.) 0.828 g/cm³
20 Ca calcium
use 1.378 g/cm³
CR2 (at m.p.) 1.378 g/cm³
21 Sc scandium
use 2.80 g/cm³
CR2 (at m.p.) 2.80 g/cm³
22 Ti titanium
use 4.11 g/cm³
CR2 (at m.p.) 4.11 g/cm³
23 V vanadium
use 5.5 g/cm³
CR2 (at m.p.) 5.5 g/cm³
24 Cr chromium
use 6.3 g/cm³
CR2 (at m.p.) 6.3 g/cm³
25 Mn manganese
use 5.95 g/cm³
CR2 (at m.p.) 5.95 g/cm³
26 Fe iron
use 6.98 g/cm³
CR2 (at m.p.) 6.98 g/cm³
27 Co cobalt
use 7.75 g/cm³
CR2 (at m.p.) 7.75 g/cm³
28 Ni nickel
use 7.81 g/cm³
CR2 (at m.p.) 7.81 g/cm³
29 Cu copper
use 8.02 g/cm³
CR2 (at m.p.) 8.02 g/cm³
30 Zn zinc
use 6.57 g/cm³
CR2 (at m.p.) 6.57 g/cm³
31 Ga gallium
use 6.095 g/cm³
LNG (at 29.8 °C, m.p. is 29.7646 °C) 6.095 g/cm³
CR2 (at m.p.) 6.08 g/cm³
32 Ge germanium
use 5.60 g/cm³
CR2 (at m.p.) 5.60 g/cm³
33 As arsenic
use 5.22 g/cm³
CR2 (at m.p.) 5.22 g/cm³
34 Se selenium
use 3.99 g/cm³
CR2 (at m.p.) 3.99 g/cm³
35 Br bromine (Br2)
use (near r.t.) 3.1028 g/cm³
LNG (at 25 °C) (3.1023 rel. to water at 4 °C)
CRC (near r.t.) 3.1028 g/cm³
37 Rb rubidium
use 1.46 g/cm³
CR2 (at m.p.) 1.46 g/cm³
38 Sr strontium
use 6.980 g/cm³
CR2 (at m.p.) 6.980 g/cm³
39 Y yttrium
use 4.24 g/cm³
CR2 (at m.p.) 4.24 g/cm³
40 Zr zirconium
use 5.8 g/cm³
CR2 (at m.p.) 5.8 g/cm³
42 Mo molybdenum
use 9.33 g/cm³
CR2 (at m.p.) 9.33 g/cm³
44 Ru ruthenium
use 10.65 g/cm³
CR2 (at m.p.) 10.65 g/cm³
45 Rh rhodium
use 10.7 g/cm³
CR2 (at m.p.) 10.7 g/cm³
46 Pd palladium
use 10.38 g/cm³
CR2 (at m.p.) 10.38 g/cm³
47 Ag silver
use 9.320 g/cm³
CR2 (at m.p.) 9.320 g/cm³
48 Cd cadmium
use 7.996 g/cm³
CR2 (at m.p.) 7.996 g/cm³
49 In indium
use 7.02 g/cm³
CR2 (at m.p.) 7.02 g/cm³
50 Sn tin
use 6.99 g/cm³
CR2 (at m.p.) 6.99 g/cm³
51 Sb antimony
use 6.53 g/cm³
CR2 (at m.p.) 6.53 g/cm³
52 Te tellurium
use 5.70 g/cm³
CR2 (at m.p.) 5.70 g/cm³
55 Cs caesium
use 1.843 g/cm³
CR2 (at m.p.) 1.843 g/cm³
56 Ba barium
use 3.338 g/cm³
CR2 (at m.p.) 3.338 g/cm³
57 La lanthanum
use 5.94 g/cm³
CR2 (at m.p.) 5.94 g/cm³
58 Ce cerium
use 6.55 g/cm³
CR2 (at m.p.) 6.55 g/cm³
59 Pr praseodymium
use 6.50 g/cm³
CR2 (at m.p.) 6.50 g/cm³
60 Nd neodymium
use 6.89 g/cm³
CR2 (at m.p.) 6.89 g/cm³
62 Sm samarium
use 7.16 g/cm³
CR2 (at m.p.) 7.16 g/cm³
63 Eu europium
use 5.13 g/cm³
CR2 (at m.p.) 5.13 g/cm³
64 Gd gadolinium
use 7.4 g/cm³
CR2 (at m.p.) 7.4 g/cm³
65 Tb terbium
use 7.65 g/cm³
CR2 (at m.p.) 7.65 g/cm³
66 Dy dysprosium
use 8.37 g/cm³
CR2 (at m.p.) 8.37 g/cm³
67 Ho holmium
use 8.34 g/cm³
CR2 (at m.p.) 8.34 g/cm³
68 Er erbium
use 8.86 g/cm³
CR2 (at m.p.) 8.86 g/cm³
69 Tm thulium
use 8.56 g/cm³
CR2 (at m.p.) 8.56 g/cm³
70 Yb ytterbium
use 6.21 g/cm³
CR2 (at m.p.) 6.21 g/cm³
71 Lu lutetium
use 9.3 g/cm³
CR2 (at m.p.) 9.3 g/cm³
72 Hf hafnium
use 12 g/cm³
CR2 (at m.p.) 12 g/cm³
73 Ta tantalum
use 15 g/cm³
CR2 (at m.p.) 15 g/cm³
74 W tungsten
use 17.6 g/cm³
CR2 (at m.p.) 17.6 g/cm³
75 Re rhenium
use 18.9 g/cm³
CR2 (at m.p.) 18.9 g/cm³
76 Os osmium
use 20 g/cm³
CR2 (at m.p.) 20 g/cm³
77 Ir iridium
use 19 g/cm³
CR2 (at m.p.) 19 g/cm³
78 Pt platinum
use 19.77 g/cm³
CR2 (at m.p.) 19.77 g/cm³
79 Au gold
use 17.31 g/cm³
CR2 (at m.p.) 17.31 g/cm³
80 Hg mercury
use (at r.t.) 13.534 g/cm³
LNG (at r.t.) 13.534 g/cm³
CRC (near r.t.) 13.5336 g/cm³
81 Tl thallium
use 11.22 g/cm³
CR2 (at m.p.) 11.22 g/cm³
82 Pb lead
use 10.66 g/cm³
CR2 (at m.p.) 10.66 g/cm³
83 Bi bismuth
use 10.05 g/cm³
CR2 (at m.p.) 10.05 g/cm³
92 U uranium
use 17.3 g/cm³
CR2 (at m.p.) 17.3 g/cm³
94 Pu plutonium
use 16.63 g/cm³
CR2 (at m.p.) 16.63 g/cm³

[edit] Density, gas phase

value conditions
1 H hydrogen (H2)
use 0.08988 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 0.082 g/L 25 °C, 101.325 kPa
KCH 0.08988 kg/m³ 0 °C, 101.3 kPa
VDW 0.08988 g/L 0 °C, 101.325 kPa
(lit. source) 0.08988 g/L
2 He helium
use 0.1786 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 0.164 g/L 25 °C, 101.325 kPa
LNG 0.176 g/L room temperature
KCH 0.1785 kg/m³ 0 °C, 101.3 kPa
VDW 0.1786 g/L 0 °C, 101.325 kPa
(lit. source) 0.1785 g/L 0°C, 1 atm
7 N nitrogen (N2)
use 1.251 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 1.145 g/L 25 °C, 101.325 kPa
LNG 1.165 g/L 20 °C
KCH 1.2505 kg/m³ 0 °C, 101.3 kPa
VDW 1.251 g/L 0 °C, 101.325 kPa
(lit. source) 1.2506 g/L
8 O oxygen (O2)
use 1.429 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 1.308 g/L 25 °C, 101.325 kPa
LNG 1.331 g/L 20 °C
KCH 1.42895 kg/m³ 0 °C, 101.3 kPa
VDW 1.429 g/L 0 °C, 101.325 kPa
(lit. source) 1.429 g/L 0 °C
9 F fluorine (F2)
use 1.7 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 1.553 g/L 25 °C, 101.325 kPa
VDW (lit. source) 1.696 g/L
[1] 1.59 kg/m³ 15 °C, 1.013 bar
[2] 0.0983 lb/ft³ 70 °F, 1 atm
10 Ne neon
use 0.9002 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 0.825 g/L 25 °C, 101.325 kPa
LNG 0.8999 g/L 0 °C
KCH 0.9002 kg/m³ 0 °C, 101.3 kPa
VDW 0.9002 g/L 0 °C, 101.325 kPa
(lit. source) 0.89990 g/L 0°C, 1 atm
17 Cl chlorine (Cl2)
use 3.2 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 2.898 g/L 25 °C, 101.325 kPa
LNG 2.98 g/L 20 °C
KCH 3.214 kg/m³ 0 °C, 101.3 kPa
VDW 3.116 g/L 0 °C, 101.325 kPa
(lit. source) 3.214 g/L
18 Ar argon
use 1.784 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 1.633 g/L 25 °C, 101.325 kPa
LNG 1.7824 g/L 0 °C
KCH 1.784 kg/m³ 0 °C, 101.3 kPa
VDW 1.784 g/L 0 °C, 101.325 kPa
(lit. source) 1.7837 g/L
36 Kr krypton
use 3.749 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 3.425 g/L 25 °C, 101.325 kPa
LNG 3.7493 g/L room temperature
KCH 3.744 kg/m³ 0 °C, 101.3 kPa
VDW 3.749 g/L 0 °C, 101.325 kPa
(lit. source) 3.733 g/L 0 °C
54 Xe xenon
use 5.894 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 5.366 g/L 25 °C, 101.325 kPa
LNG 5.761 g/L room temperature
KCH 5.897 kg/m³ 0 °C, 101.3 kPa
VDW 5.894 g/L 0 °C, 101.325 kPa
(lit. source) 5.88 g/L
86 Rn radon (Radon-222 ?)
use 9.73 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 9.074 g/L 25 °C, 101.325 kPa
LNG 9.73 g/L room temperature
VDW (lit. source) 9.73 g/L
ICT.a 9.73 g/L 0 °C, 1 An (=101.325 kPa)
formula weight = 222

[edit] Notes

  • The suggested values for solid densities refer to "near room temperature" by default.
  • The suggested values for liquid densities refer to "at the melting point" by default.

[edit] References

[edit] WEL

As quoted at http://www.webelements.com/ from these sources:

  • A.M. James and M.P. Lord in Macmillan's Chemical and Physical Data, Macmillan, London, UK, 1992.
  • D.R. Lide, (ed.) in Chemical Rubber Company handbook of chemistry and physics, CRC Press, Boca Raton, Florida, USA, 77th edition, 1996.
  • J.A. Dean (ed) in Lange's Handbook of Chemistry, McGraw-Hill, New York, USA, 14th edition, 1992.
  • G.W.C. Kaye and T.H. Laby in Tables of physical and chemical constants, Longman, London, UK, 15th edition, 1993.

[edit] CRC

As quoted from various sources in an online version of:

  • David R. Lide (ed), CRC Handbook of Chemistry and Physics, 84th Edition. CRC Press. Boca Raton, Florida, 2003; Section 4, Properties of the Elements and Inorganic Compounds; Physical Constants of Inorganic Compounds

[edit] CR2

  • David R. Lide (ed), CRC Handbook of Chemistry and Physics, 84th Edition. CRC Press. Boca Raton, Florida, 2003; Section 4, Properties of the Elements and Inorganic Compounds; Density of Molten Elements and Representative Salts

[edit] LNG

As quoted from an online version of:

  • J.A. Dean (ed), Lange's Handbook of Chemistry (15th Edition), McGraw-Hill, 1999; Section 3; Table 3.2 Physical Constants of Inorganic Compounds

[edit] VDW

The following molar volumes and densities for the majority of the gaseous elements were calculated from the van der Waals equation of state, using the quoted values of the van der Waals constants. The source for the van der Waals constants and for the literature densities was: R. C. Weast (Ed.), Handbook of Chemistry and Physics (53rd Edn.), Cleveland:Chemical Rubber Co., 1972.

  van der Waals constants 25°C, 100.0 kPa 0°C, 1 atm lit.
  a (L²bar/mol²) b (L/mol) Vm (L) d (g/L) Vm (L) d (g/L) d (g/L)
Argon 1.363 0.03219 24.77 1.613 22.39 1.784 1.7837
Chlorine 6.579 0.05622 25.11 2.824 22.75 3.116 3.214
Fluorine not available 1.696
Helium 0.03457 0.02370 24.81 0.1613 22.44 0.1786 0.1785 (0°C, 1 atm)
Hydrogen 0.2476 0.02661 24.81 0.08127 22.43 0.08988 0.08988
Krypton 2.349 0.03978 24.73 3.388 22.35 3.749 3.733 (0°C)
Neon 0.2135 0.01709 24.80 0.8139 22.42 0.9002 0.89990 (0°C, 1 atm)
Nitrogen 1.408 0.03913 24.77 1.131 22.39 1.251 1.2506
Oxygen 1.378 0.03183 24.77 1.292 22.39 1.429 1.429 (0°C)
Radon not available 9.73
Xenon 4.250 0.05105 24.69 5.323 22.28 5.894 5.88

[edit] other

  • KCH: Kuchling, Horst, Taschenbuch der Physik, 13. Auflage, Verlag Harri Deutsch, Thun und Frankfurt/Main, German edition, 1991. ISBN 3-8171-1020-0
  • ICT: Washburn, E.W. (ed.), International Critical Tables of Numerical Data, Physics, Chemistry and Technology (1926–1930; 2003 Knovel online version)
    (a) Gray and Ramsay, Proceedings of the Royal Society (London). A. Mathematical and Physical Sciences. 84: 536; (1911)