| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 13.546 g/cc | 0.48938 lb/in³ |
Vapor Pressure  | 2.41e-8 bar
@Temperature -20.0 °C | 0.0000181 torr
@Temperature -4.00 °F |
| | 2.46e-7 bar
@Temperature 0.000 °C | 0.000185 torr
@Temperature 32.0 °F |
| | 0.00000160 bar
@Temperature 20.0 °C | 0.00120 torr
@Temperature 68.0 °F |
| | 0.00001689 bar
@Temperature 50.0 °C | 0.01267 torr
@Temperature 122 °F |
| | 0.000364 bar
@Temperature 100 °C | 0.273 torr
@Temperature 212 °F |
| | 0.003742 bar
@Temperature 150 °C | 2.807 torr
@Temperature 302 °F |
| | 0.02305 bar
@Temperature 200 °C | 17.29 torr
@Temperature 392 °F |
| | 0.04284 bar
@Temperature 220 °C | 32.13 torr
@Temperature 428 °F |
| | 0.0758 bar
@Temperature 240 °C | 56.9 torr
@Temperature 464 °F |
| | 0.12839 bar
@Temperature 260 °C | 96.300 torr
@Temperature 500 °F |
| | 0.20914 bar
@Temperature 280 °C | 156.87 torr
@Temperature 536 °F |
| | 0.32904 bar
@Temperature 300 °C | 246.80 torr
@Temperature 572 °F |
| | 0.50173 bar
@Temperature 320 °C | 376.33 torr
@Temperature 608 °F |
| | 0.74381 bar
@Temperature 340 °C | 557.90 torr
@Temperature 644 °F |
| | 1.013 bar
@Temperature 356.58 °C | 759.8 torr
@Temperature 673.84 °F |
| | 1.0749 bar
@Temperature 360 °C | 806.24 torr
@Temperature 680 °F |
| | 1.5177 bar
@Temperature 380 °C | 1138.4 torr
@Temperature 716 °F |
| | 2.0986 bar
@Temperature 400 °C | 1574.1 torr
@Temperature 752 °F |
| |
| Chemical Properties | Metric | English | Comments |
|---|
| Atomic Mass | 200.59 | 200.59 |
| Atomic Number | 80 | 80 |
| Thermal Neutron Cross Section | 380 barns/atom | 380 barns/atom |
| X-ray Absorption Edge | 0.14923 Å | 0.14923 Å |
| | 0.83531 Å | 0.83531 Å |
| | 0.8779 Å | 0.8779 Å |
| | 1.00944 Å | 1.00944 Å |
| Critical Temperature | 1477 °C | 2691 °F |
| Electrode Potential | 0.789 V | 0.789 V |
| Electronegativity | 1.9 | 1.9 |
| Ionic Radius | 1.10 Å | 1.10 Å |
| | 1.27 Å | 1.27 Å |
| Electrochemical Equivalent | 3.73 g/A/h | 3.73 g/A/h |
| | 7.45 g/A/h | 7.45 g/A/h |
| |
| Electrical Properties | Metric | English | Comments |
|---|
| Electrical Resistivity | 0.0000958 ohm-cm
@Temperature 20.0 °C | 0.0000958 ohm-cm
@Temperature 68.0 °F |
| | 0.0000984 ohm-cm
@Temperature 50.0 °C | 0.0000984 ohm-cm
@Temperature 122 °F |
| | 0.0001032 ohm-cm
@Temperature 100 °C | 0.0001032 ohm-cm
@Temperature 212 °F |
| | 0.0001142 ohm-cm
@Temperature 200 °C | 0.0001142 ohm-cm
@Temperature 392 °F |
| | 0.0001275 ohm-cm
@Temperature 300 °C | 0.0001275 ohm-cm
@Temperature 572 °F |
| | 0.0001355 ohm-cm
@Temperature 350 °C | 0.0001355 ohm-cm
@Temperature 662 °F |
| Magnetic Susceptibility | -1.70e-7 | -1.70e-7 |
| Critical Magnetic Field Strength, Oersted | 339 | 339 |
| | 411 | 411 |
| Critical Superconducting Temperature | 3.949 K | 3.949 K |
| | 4.154 K | 4.154 K |
| | 3.87 - 4.50 K | 3.87 - 4.50 K |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| Heat of Fusion | 11.8 J/g | 5.08 BTU/lb |
| Heat of Vaporization | 292 J/g | 126 BTU/lb |
| CTE, linear | 182 µm/m-°C
@Temperature 20.0 °C | 101 µin/in-°F
@Temperature 68.0 °F |
| Specific Heat Capacity | 0.1037 J/g-°C
@Temperature 25.0 - 477 °C | 0.02478 BTU/lb-°F
@Temperature 77.0 - 891 °F |
| | 0.1354 J/g-°C
@Temperature 277 °C | 0.03235 BTU/lb-°F
@Temperature 531 °F |
| | 0.1354 J/g-°C
@Temperature 327 °C | 0.03236 BTU/lb-°F
@Temperature 621 °F |
| | 0.1355 J/g-°C
@Temperature 357 °C | 0.03239 BTU/lb-°F
@Temperature 675 °F |
| | 0.1356 J/g-°C
@Temperature 377 °C | 0.03241 BTU/lb-°F
@Temperature 711 °F |
| | 0.1356 J/g-°C
@Temperature 227 °C | 0.03241 BTU/lb-°F
@Temperature 441 °F |
| | 0.136 J/g-°C
@Temperature 177 °C | 0.0325 BTU/lb-°F
@Temperature 351 °F |
| | 0.1361 J/g-°C
@Temperature 427 °C | 0.03253 BTU/lb-°F
@Temperature 801 °F |
| | 0.1367 J/g-°C
@Temperature 477 °C | 0.03267 BTU/lb-°F
@Temperature 891 °F |
| | 0.1368 J/g-°C
@Temperature 127 °C | 0.03270 BTU/lb-°F
@Temperature 261 °F |
| | 0.1377 J/g-°C
@Temperature 77.0 °C | 0.03291 BTU/lb-°F
@Temperature 171 °F |
| | 0.1396 J/g-°C
@Temperature 25.0 °C | 0.03337 BTU/lb-°F
@Temperature 77.0 °F |
| | 0.142 J/g-°C
@Temperature -38.87 °C | 0.0339 BTU/lb-°F
@Temperature -37.97 °F |
| Thermal Conductivity | 8.50 W/m-K | 59.0 BTU-in/hr-ft²-°F |
| Melting Point | -38.87 °C | -37.97 °F |
| Boiling Point | 356.73 °C | 674.11 °F |
| |
| Optical Properties | Metric | English | Comments |
|---|
| Reflection Coefficient, Visible (0-1) | 0.712 | 0.712 |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Mercury, Hg | 100 % | 100 % |
| |
| Descriptive Properties |
|---|
| CAS Number | 7439-97-6 |
Some of the values displayed above may have been converted from their original units and/or rounded in order to
display the information in a consistent format. Users requiring more precise data for scientific or engineering
calculations can click on the property value to see the original value as well as raw conversions to equivalent units.
We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding
error. We also ask that you refer to MatWeb's
terms of use regarding this information.
Click here to view
all the property values for this datasheet as they were originally entered into MatWeb.
