# Boiling points of the elements (data page)

This is a list of the various reported boiling points for the elements, with recommended values to be used elsewhere on Wikipedia.

## Boiling points, Master List format

In the following table, the use row is the value recommended for use in other Wikipedia pages in order to maintain consistency across content.
| Reference | Kelvin | Celsius | Fahrenheit |
| 1 H hydrogen (H$_2$) ||||
| use | 20.271 K | −252.879 °C | −423.182 °F |
| WebEl | 20.28 K | −252.87 °C | −423.17 °F |
| CRC | | −252.879 °C | |
| Lange | | −252.88 °C | |
| Zhang et al. | 21.15 K | -252 °C | |
| 2 He helium ||||
| use | 4.222 K | −268.928 °C | −452.07 °F |
| WebEl | 4.22 K | −268.93 °C | −452.07 °F |
| CRC | | −268.928 °C | |
| Lange | | −268.935 °C | |
| Zhang et al. | 4.15 K | -269 °C | |
| 3 Li lithium ||||
| use | 1603 K | 1330 °C | 2426 °F |
| WebEl | 1615 K | 1342 °C | 2448 °F |
| CRC | | 1342 °C | |
| Lange | | 1330 °C | |
| Zhang et al. | 1603 K | 1330 °C | |
| 4 Be beryllium ||||
| use | 2742 K | 2469 °C | 4476 °F |
| WebEl | 2742 K | 2469 °C | 4476 °F |
| CRC | 3243 K | | |
| Lange | | 2467 °C | |
| Zhang et al. | 3243 K | 2970 °C | 5378 °F |
| 5 B boron ||||
| use | 4200 K | 3927 °C | 7101 °F |
| WebEl | 4200 K | 3927 °C | 7101 °F |
| CRC | | 4000 °C | |
| Lange | | 3864 °C | |
| Zhang et al. | 4203 K | 3930 °C | |
| 6 C carbon (graphite) ||||
| use | | | |
| WebEl | ? (4300 K) | ? (4027 °C) | ? (7281 °F) |
| CRC | | subl. 3825 °C | |
| Lange | | subl. (3915–4020) °C | |
| Zhang et al. | 5103 K | 4830 °C | |
| 6 C carbon (diamond) ||||
| use | 4300 K | 4027 °C | 7281 °F |
| WebEl | ? (4300 K) | ? (4027 °C) | ? (7281 °F) |
| Lange | | 3930 °C | |
| 7 N nitrogen (N$_2$) ||||
| use | 77.355 K | −195.795 °C | −320.431 °F |
| WebEl | 77.36 K | −195.79 °C | −320.42 °F |
| CRC | | −195.795 °C | |
| Lange | | −195.79 °C | |
| Zhang et al. | 77.15 K | -196 °C | |
| 8 O oxygen (O$_2$) ||||
| use | 90.188 K | −182.962 °C | −297.332 °F |
| WebEl | 90.2 K | −182.9 °C | −297.2 °F |
| CRC | | −182.962 °C | |
| Lange | | −182.96 °C | |
| Zhang et al. | 90.15 K | -183 °C | |
| 9 F fluorine (F$_2$) ||||
| use | 85.04 K | −188.11 °C | −306.60 °F |
| WebEl | 85.03 K | −188.12 °C | −306.62 °F |
| CRC | | −188.11 °C | |
| Lange | | −188.13 °C | |
| Zhang et al. | 85.15 K | -188 °C | |
| 10 Ne neon ||||
| use | 27.104 K | −246.046 °C | −410.883 °F |
| WebEl | 27.07 K | −246.08 °C | −410.94 °F |
| CRC | | −246.046 °C | |
| Lange | | −246.05 °C | |
| Zhang et al. | 27.15 K | -246 °C | |
| 11 Na sodium ||||
| use | 1156.090 K | 882.940 °C | 1621.292 °F |
| WebEl | 1156 K | 883 °C | 1621 °F |
| CRC | | 882.940 °C | |
| Lange | | 881.4 °C | |
| Zhang et al. | 1163 K | 890 °C | |
| 12 Mg magnesium ||||
| use | 1363 K | 1090 °C | 1994 °F |
| WebEl | 1363 K | 1090 °C | 1994 °F |
| CRC | | 1090 °C | |
| Lange | | 1100 °C | |
| Zhang et al. | 1383 K | 1110 °C | |
| 13 Al aluminium ||||
| use | 2743 K | 2470 °C | 4478 °F |
| WebEl | 2792 K | 2519 °C | 4566 °F |
| CRC | | 2519 °C | |
| Lange | | 2518 °C | |
| Zhang et al. | 2743 K | 2470 °C | 4478 °F |
| 14 Si silicon ||||
| use | 3538 K | 3265 °C | 5909 °F |
| WebEl | 3173 K | 2900 °C | 5252 °F |
| CRC | | 3265 °C | |
| Lange | | 3265 °C | |
| Zhang et al. | 3533 K | 3260 °C | |
| 15 P phosphorus (white) ||||
| use | 550 K | 277 °C | 531 °F |
| WebEl | 550 K | 277 °C | 531 °F |
| CRC | | 280.5 °C | |
| Lange | | 280.3 °C | |
| Zhang et al. | 553.2 K | 280 °C | |
| 15 P phosphorus (red) ||||
| use | subl. 704 K | subl. 431 °C | subl. 808 °F |
| CRC | | subl. 431 °C | |
| Lange | | subl. 416 °C | |
| 16 S sulfur (orthorhombic, alpha) ||||
| use | 717.8 K | 444.6 °C | 832.3 °F |
| WebEl | ? (717.87 K) | ? (444.72 °C) | ? (832.5 °F) |
| CRC | | 444.60 °C | |
| Lange | | 444.6 °C | |
| Zhang et al. | 718.2 K | 445 °C | |
| 16 S sulfur (monoclinic, beta) ||||
| use | 717.8 K | 444.6 °C | 832.3 °F |
| WebEl | ? (717.87 K) | ? (444.72 °C) | ? (832.5 °F) |
| CRC | | 444.60 °C | |
| Lange | | 444.6 °C | |
| 16 S sulfur (gamma) ||||
| use | 717.87 K | 444.72 °C | 832.5 °F |
| WebEl | ? (717.87 K) | ? (444.72 °C) | ? (832.5 °F) |
| Lange | | 444.72 °C | |
| 17 Cl chlorine (Cl$_2$) ||||
| use | 239.11 K | −34.04 °C | −29.27 °F |
| WebEl | 239.11 K | −34.04 °C | −29.27 °F |
| CRC | | −34.04 °C | |
| Lange | | −34.04 °C | |
| Zhang et al. | 238.5 K | -34.7 °C | |
| 18 Ar argon ||||
| use | 87.302 K | −185.848 °C | −302.526 °F |
| WebEl | 87.3 K | −185.8 °C | −302.4 °F |
| CRC | | −185.848 °C | |
| Lange | | −185.87 °C | |
| Zhang et al. | 87.15 K | −186 °C | |
| 19 K potassium ||||
| use | 1032 K | 759 °C | 1398 °F |
| WebEl | 1032 K | 759 °C | 1398 °F |
| CRC | | 759 °C | |
| Lange | | 759 °C | |
| Zhang et al. | 1047 K | 774 °C | 1425 °F |
| 20 Ca calcium ||||
| use | 1757 K | 1484 °C | 2703 °F |
| WebEl | 1757 K | 1484 °C | 2703 °F |
| CRC | | 1484 °C | |
| Lange | | 1484 °C | |
| Zhang et al. | 1760 K | 1487 °C | |
| 21 Sc scandium ||||
| use | 3109 K | 2836 °C | 5136 °F |
| WebEl | 3103 K | 2830 °C | 5126 °F |
| CRC | | 2836 °C | |
| Lange | | 2836 °C | |
| Zhang et al. | 3003 K | 2730 °C | |
| 22 Ti titanium (hexagonal) ||||
| use | 3560 K | 3287 °C | 5949 °F |
| WebEl | 3560 K | 3287 °C | 5949 °F |
| CRC | | 3287 °C | |
| Lange | | 3287 °C | |
| Zhang et al. | 3533 K | 3260 °C | |
| 23 V vanadium ||||
| use | 3680 K | 3407 °C | 6165 °F |
| WebEl | 3680 K | 3407 °C | 6165 °F |
| CRC | | 3407 °C | |
| Lange | | 3421 °C | |
| Zhang et al. | 3680 K | 3407 °C | |
| 24 Cr chromium ||||
| use | 2755 K | 2482 °C | 4499 °F |
| Zhang et al. | 2755 K | 2482 °C | 4499 °F |
| WebEl | 2944 K | 2671 °C | 4840 °F |
| CRC | | 2671 °C | |
| Lange | | 2679 °C | |
| Zhang et al. | 2755 K | 2482 °C | |
| 25 Mn manganese ||||
| use | 2334 K | 2061 °C | 3742 °F |
| WebEl | 2334 K | 2061 °C | 3742 °F |
| CRC | | 2061 °C | |
| Lange | | 2095 °C | |
| Zhang et al. | 2373 K | 2100 °C | |
| 26 Fe iron ||||
| use | 3134 K | 2861 °C | 5182 °F |
| WebEl | 3134 K | 2861 °C | 5182 °F |
| CRC | | 2861 °C | |
| Lange | | 2861 °C | |
| Zhang et al. | 3273 K | 3000 °C | |
| 27 Co cobalt ||||
| use | 3200 K | 2927 °C | 5301 °F |
| WebEl | 3200 K | 2927 °C | 5301 °F |
| CRC | | 2927 °C | |
| Lange | | 2927 °C | |
| Zhang et al. | 3173 K | 2900 °C | |
| 28 Ni nickel ||||
| use | 3003 K | 2730 °C | 4946 °F |
| WebEl | 3186 K | 2913 °C | 5275 °F |
| CRC | | 2913 °C | |
| Lange | | 2884 °C | |
| Zhang et al. | 3003 K | 2730 °C | 4946 °F |
| 29 Cu copper ||||
| use | 2835 K | 2562 °C | 4643 °F |
| WebEl | 3200 K | 2927 °C | 5301 °F |
| CRC | | 2562 °C | |
| Lange | | 2561.5 °C | |
| Zhang et al. | 2868 K | 2595 °C | |
| 30 Zn zinc ||||
| use | 1180 K | 907 °C | 1665 °F |
| WebEl | 1180 K | 907 °C | 1665 °F |
| CRC | | 907 °C | |
| Lange | | 907 °C | |
| Zhang et al. | 1180 K | 907 °C | |
| 31 Ga gallium ||||
| use | 2673 K | 2400 °C | 4352 °F |
| WebEl | 2477 K | 2204 °C | 3999 °F |
| CRC | | 2204 °C | |
| Lange | | 2203 °C | |
| Zhang et al. | 2673 K | 2400 °C | 4352 °F |
| 32 Ge germanium ||||
| use | 3106 K | 2833 °C | 5131 °F |
| WebEl | 3093 K | 2820 °C | 5108 °F |
| CRC | | 2833 °C | |
| Lange | | 2830 °C | |
| Zhang et al. | 3103 K | 2830 °C | |
| 33 As arsenic (gray) ||||
| use | 887 K | subl. 614 °C | 1137 °F |
| WebEl | 887 K | 614 °C | 1137 °F |
| CRC | | subl. 603 °C | |
| Lange | | subl. 615 °C | |
| Zhang et al. | 886.2 K | 613 °C | |
| 34 Se selenium (hexagonal, gray) ||||
| use | 958 K | 685 °C | 1265 °F |
| WebEl | 958 K | 685 °C | 1265 °F |
| CRC | | 685 °C | |
| Lange | | 685 °C | |
| Zhang et al. | 958.2 K | 685 °C | |
| 35 Br bromine (Br$_2$) ||||
| use | 332.0 K | 58.8 °C | 137.8 °F |
| WebEl | 332 K | 59 °C | 138 °F |
| CRC | | 58.8 °C | |
| Lange | | 58.8 °C | |
| Zhang et al. | 331.7 K | 58.5 °C | |
| 36 Kr krypton ||||
| use | 119.735 K | −153.415 °C | −244.147 °F |
| WebEl | 119.93 K | −153.22 °C | −243.8 °F |
| CRC | | −153.415 °C | |
| Lange | | −153.22 °C | |
| Zhang et al. | 121.2 K | -152 °C | |
| 37 Rb rubidium ||||
| use | 961 K | 688 °C | 1270 °F |
| WebEl | 961 K | 688 °C | 1270 °F |
| CRC | | 688 °C | |
| Lange | | 691 °C | |
| Zhang et al. | 961.2 K | 688 °C | |
| 38 Sr strontium ||||
| use | 1650 K | 1382 °C | 2511 °F |
| WebEl | 1655 K | 1382 °C | 2520 °F |
| CRC | | 1377 °C | |
| Lange | | 1366 °C | |
| Zhang et al. | 1653 K | 1380 °C | |
| 39 Y yttrium ||||
| use | 3203 K | 2930 °C | 5306 °F |
| WebEl | 3609 K | 3336 °C | 6037 °F |
| CRC | | 3345 °C | |
| Lange | | 3345 °C | |
| Zhang et al. | 3203 K | 2930 °C | 5306 °F |
| 40 Zr zirconium ||||
| use | 4650 K | 4377 °C | 7911 °F |
| WebEl | 4682 K | 4409 °C | 7968 °F |
| CRC | | 4409 °C | |
| Lange | | 3577 °C | |
| Zhang et al. | 4650 K | 4377 °C | 7911 °F |
| 41 Nb niobium ||||
| use | 5017 K | 4744 °C | 8571 °F |
| WebEl | 5017 K | 4744 °C | 8571 °F |
| CRC | | 4744 °C | |
| Lange | | 4860 °C | |
| Zhang et al. | 5017 K | 4744 °C | |
| 42 Mo molybdenum ||||
| use | 4912 K | 4639 °C | 8382 °F |
| WebEl | 4912 K | 4639 °C | 8382 °F |
| CRC | | 4639 °C | |
| Lange | | 4825 °C | |
| Zhang et al. | 4885 K | 4612 °C | |
| 43 Tc technetium (Tc-98 ?) ||||
| use | 4538 K | 4265 °C | 7709 °F |
| WebEl | 4538 K | 4265 °C | 7709 °F |
| CRC | | 4265 °C | |
| Lange | | (Tc-98) 4265 °C | |
| est. 4900 K; Schwochau, Klaus, Technetium, p. 95 Wiley-VCH (2000), ISBN 3-527-29496-1 ||||
| 44 Ru ruthenium ||||
| use | 4423 K | 4150 °C | 7502 °F |
| WebEl | 4423 K | 4150 °C | 7502 °F |
| CRC | | 4150 °C | |
| Lange | | 4150 °C | |
| Zhang et al. | 4423 K | 4150 °C | |
| 45 Rh rhodium ||||
| use | 3968 K | 3695 °C | 6683 °F |
| WebEl | 3968 K | 3695 °C | 6683 °F |
| CRC | | 3695 °C | |
| Lange | | 3727 °C | |
| Zhang et al. | 4000 K | 3727 °C | |
| 46 Pd palladium ||||
| use | 3236 K | 2963 °C | 5365 °F |
| WebEl | 3236 K | 2963 °C | 5365 °F |
| CRC | | 2963 °C | |
| Lange | | 3167 °C | |
| Zhang et al. | 3233 K | 2960 °C | |
| 47 Ag silver ||||
| use | 2483 K | 2210 °C | 4010 °F |
| WebEl | 2435 K | 2162 °C | 3924 °F |
| CRC | | 2162 °C | |
| Lange | | 2164 °C | |
| Zhang et al. | 2483 K | 2210 °C | 4010 °F |
| 48 Cd cadmium ||||
| use | 1040 K | 767 °C | 1413 °F |
| WebEl | 1040 K | 767 °C | 1413 °F |
| CRC | | 767 °C | |
| Lange | | 765 °C | |
| Zhang et al. | 1038 K | 765 °C | |
| 49 In indium ||||
| use | 2345 K | 2072 °C | 3762 °F |
| WebEl | 2345 K | 2072 °C | 3762 °F |
| CRC | | 2072 °C | |
| Lange | | 2072 °C | |
| Zhang et al. | 2273 K | 2000 °C | |
| 50 Sn tin (white) ||||
| use | 2875 K | 2602 °C | 4716 °F |
| WebEl | 2875 K | 2602 °C | 4716 °F |
| CRC | | 2602 °C | |
| Lange | | 2602 °C | |
| Zhang et al. | 2893 K | 2620 °C | |
| 51 Sb antimony ||||
| use | 1908 K | 1635 °C | 2975 °F |
| WebEl | 1860 K | 1587 °C | 2889 °F |
| CRC | | 1587 °C | |
| Lange | | 1587 °C | |
| Zhang et al. | 1908 K | 1635 °C | |
| 52 Te tellurium ||||
| use | 1261 K | 988 °C | 1810 °F |
| WebEl | 1261 K | 988 °C | 1810 °F |
| CRC | | 988 °C | |
| Lange | | 989.9 °C | |
| Zhang et al. | 1263 K | 990 °C | |
| 53 I iodine (I$_2$) ||||
| use | 457.4 K | 184.3 °C | 363.7 °F |
| WebEl | 457.4 K | 184.3 °C | 363.7 °F |
| CRC | | 184.4 °C | |
| Lange | | 185.24 °C | |
| Zhang et al. | 457.2 K | 184 °C | |
| 54 Xe xenon ||||
| use | 165.051 K | −108.099 °C | −162.578 °F |
| WebEl | 165.1 K | −108 °C | −162 °F |
| CRC | | −108.099 °C | |
| Lange | | −108.04 °C | |
| Zhang et al. | 165.2 K | -108 °C | |
| 55 Cs caesium ||||
| use | 944 K | 671 °C | 1240 °F |
| WebEl | 944 K | 671 °C | 1240 °F |
| CRC | | 671 °C | |
| Lange | | 668.2 °C | |
| Zhang et al. | 963.2 K | 690 °C | |
| 56 Ba barium ||||
| use | 1910 K | 1637 °C | 2978 °F |
| WebEl | 2143 K | 1870 °C | 3398 °F |
| CRC | | 1845 °C | |
| Lange | | 1845 °C | |
| Zhang et al. | 1910 K | 1637 °C | |
| 57 La lanthanum ||||
| use | 3737 K | 3464 °C | 6267 °F |
| WebEl | 3743 K | 3470 °C | 6278 °F |
| CRC | | 3464 °C | |
| Lange | | 3464 °C | |
| Zhang et al. | 3743 K | 3470 °C | |
| 58 Ce cerium ||||
| use | 3716 K | 3443 °C | 6229 °F |
| WebEl | 3633 K | 3360 °C | 6080 °F |
| CRC | | 3443 °C | |
| Lange | | 3440 °C | |
| Zhang et al. | 3743 K | 3470 °C | |
| 59 Pr praseodymium ||||
| use | 3403 K | 3130 °C | 5666 °F |
| WebEl | 3563 K | 3290 °C | 5954 °F |
| CRC | | 3520 °C | |
| Lange | | 3520 °C | |
| Zhang et al. | 3403 K | 3130 °C | |
| 60 Nd neodymium ||||
| use | 3347 K | 3074 °C | 5565 °F |
| WebEl | 3373 K | 3100 °C | 5612 °F |
| CRC | | 3074 °C | |
| Lange | | 3074 °C | |
| Zhang et al. | 3303 K | 3030 °C | |
| 61 Pm promethium (Pm-147 ?) ||||
| use | 3273 K | 3000 °C | 5432 °F |
| WebEl | 3273 K | 3000 °C | 5432 °F |
| CRC | | 3000 °C | |
| Lange | | (Pm-147) estimated 3000 °C | |
| 62 Sm samarium ||||
| use | 2173 K | 1900 °C | 3452 °F |
| WebEl | 2076 K | 1803 °C | 3277 °F |
| CRC | | 1794 °C | |
| Lange | | 1794 °C | |
| Zhang et al. | 2173 K | 1900 °C | 3452 °F |
| 63 Eu europium ||||
| use | 1802 K | 1529 °C | 2784 °F |
| WebEl | 1800 K | 1527 °C | 2781 °F |
| CRC | | 1529 °C | |
| Lange | | 1527 °C | |
| Zhang et al. | 1713 K | 1440 °C | |
| 64 Gd gadolinium ||||
| use | 3546 K | 3273 °C | 5923 °F |
| WebEl | 3523 K | 3250 °C | 5882 °F |
| CRC | | 3273 °C | |
| Lange | | 3273 °C | |
| Zhang et al. | 3273 K | 3000 °C | 5432 °F |
| 65 Tb terbium ||||
| use | 3396 K | 3123 °C | 5653 °F |
| WebEl | 3503 K | 3230 °C | 5846 °F |
| CRC | | 3230 °C | |
| Lange | | 3230 °C | |
| Zhang et al. | 3396 K | 3123 °C | 5653 °F |
| 66 Dy dysprosium ||||
| use | 2840 K | 2567 °C | 4653 °F |
| WebEl | 2840 K | 2567 °C | 4653 °F |
| CRC | | 2567 °C | |
| Lange | | 2567 °C | |
| Zhang et al. | 2873 K | 2600 °C | |
| 67 Ho holmium ||||
| use | 2873 K | 2600 °C | 4712 °F |
| WebEl | 2993 K | 2720 °C | 4928 °F |
| CRC | | 2700 °C | |
| Lange | | 2720 °C | |
| Zhang et al. | 2873 K | 2600 °C | 4712 °F |
| 68 Er erbium ||||
| use | 3141 K | 2868 °C | 5194 °F |
| WebEl | 3141 K | 2868 °C | 5194 °F |
| CRC | | 2868 °C | |
| Lange | | 2868 °C | |
| Zhang et al. | 3173 K | 2900 °C | |
| 69 Tm thulium ||||
| use | 2223 K | 1950 °C | 3542 °F |
| WebEl | 2223 K | 1950 °C | 3542 °F |
| CRC | | 1950 °C | |
| Lange | | 1950 °C | |
| Zhang et al. | 2223 K | 1950 °C | 3542 °F |
| 70 Yb ytterbium ||||
| use | 1703 K | 1430 °C | 2606 °F |
| WebEl | 1469 K | 1196 °C | 2185 °F |
| CRC | | 1196 °C | |
| Lange | | 1196 °C | |
| Zhang et al. | 1703K | 1430 °C | 2606 °F |
| 71 Lu lutetium ||||
| use | 3675 K | 3402 °C | 6156 °F |
| WebEl | 3675 K | 3402 °C | 6156 °F |
| CRC | | 3402 °C | |
| Lange | | 3402 °C | |
| Zhang et al. | 3603 K | 3330 °C | |
| 72 Hf hafnium ||||
| use | 4876 K | 4603 °C | 8317 °F |
| WebEl | 4876 K | 4603 °C | 8317 °F |
| CRC | | 4603 °C | |
| Lange | | 4450 °C | |
| Zhang et al. | 4876 K | 4603 °C | |
| 73 Ta tantalum ||||
| use | 5731 K | 5458 °C | 9856 °F |
| WebEl | 5731 K | 5458 °C | 9856 °F |
| CRC | | 5458 °C | |
| Lange | | 5429 °C | |
| Zhang et al. | 5693 K | 5420 °C | |
| 74 W tungsten ||||
| use | 6203 K | 5930 °C | 10706 °F |
| WebEl | 5828 K | 5555 °C | 10031 °F |
| CRC | | 5555 °C | |
| Lange | | 5900 °C | |
| Zhang et al. | 6203 K | 5930 °C | 10706 °F |
| 75 Re rhenium ||||
| use | 5869 K | 5596 °C | 10105 °F |
| WebEl | 5869 K | 5596 °C | 10105 °F |
| CRC | | 5596 °C | |
| Lange | | 5678 °C | |
| Zhang et al. | 5903 K | 5630 °C | |
| 76 Os osmium ||||
| use | 5285 K | 5012 °C | 9054 °F |
| WebEl | 5285 K | 5012 °C | 9054 °F |
| CRC | | 5012 °C | |
| Lange | | 5225 °C | |
| Zhang et al. | 5273 K | 5000 °C | |
| 77 Ir iridium ||||
| use | 4403 K | 4130 °C | 7466 °F |
| WebEl | 4701 K | 4428 °C | 8002 °F |
| CRC | | 4428 °C | |
| Lange | | circa 2550 °C | |
| Zhang et al. | 4403 K | 4130 °C | 7466 °F |
| 78 Pt platinum ||||
| use | 4098 K | 3825 °C | 6917 °F |
| WebEl | 4098 K | 3825 °C | 6917 °F |
| CRC | | 3825 °C | |
| Lange | | 3824 °C | |
| Zhang et al. | 4100 K | 3827 °C | |
| 79 Au gold ||||
| use | 3243 K | 2970 °C | 5378 °F |
| WebEl | 3129 K | 2856 °C | 5173 °F |
| CRC | | 2856 °C | |
| Lange | | 2856 °C | |
| Zhang et al. | 3243 K | 2970 °C | 5378 °F |
| 80 Hg mercury ||||
| use | 629.88 K | 356.73 °C | 674.11 °F |
| WebEl | 629.88 K | 356.73 °C | 674.11 °F |
| CRC | | 356.73 °C | |
| Lange | | 356.7 °C | |
| Zhang et al. | 630.2 K | 357 °C | |
| 81 Tl thallium ||||
| use | 1746 K | 1473 °C | 2683 °F |
| WebEl | 1746 K | 1473 °C | 2683 °F |
| CRC | | 1473 °C | |
| Lange | | 1457 °C | |
| Zhang et al. | 1733 K | 1460 °C | |
| 82 Pb lead ||||
| use | 2022 K | 1749 °C | 3180 °F |
| WebEl | 2022 K | 1749 °C | 3180 °F |
| CRC | | 1749 °C | |
| Lange | | 1749 °C | |
| Zhang et al. | 2017 K | 1744 °C | |
| 83 Bi bismuth ||||
| use | 1837 K | 1564 °C | 2847 °F |
| WebEl | 1837 K | 1564 °C | 2847 °F |
| CRC | | 1564 °C | |
| Lange | | 1564 °C | |
| Zhang et al. | 1833 K | 1560 °C | |
| 84 Po polonium (alpha) ||||
| use | 1235 K | 962 °C | 1764 °F |
| WebEl | 1235 K | 962 °C | 1764 °F |
| CRC | | 962 °C | |
| Lange | | 962 °C | |
| 85 At astatine (At$_2$) ||||
| use | 503±3 K | 230±3 °C | 445±5 °F |
| Otozai et al. | 503±3 K | | |
| 86 Rn radon ||||
| use | 211.5 K | −61.7 °C | −79.1 °F |
| WebEl | 211.3 K | −61.7 °C | −79.1 °F |
| CRC | | −61.7 °C | |
| Lange | | −62 °C | |
| 87 Fr francium ||||
| use | 890 K | 620 °C | 1150 °F |
| Lavrukhina et al. | | 620 °C | |
| 88 Ra radium ||||
| use | 2010 K | 1737 °C | 3159 °F |
| WebEl | 2010 K | 1737 °C | 3159 °F |
| Lange | | 1737 °C | |
| 89 Ac actinium (Ac-227 ?) ||||
| use | 3471 K | 3198 °C | 5788 °F |
| WebEl | 3573 K | 3300 °C | 5972 °F |
| CRC | | 3198 °C | |
| Lange | | (Ac-227) circa 3200 °C | |
| 90 Th thorium ||||
| use | 5061 K | 4788 °C | 8650 °F |
| WebEl | 5093 K | 4820 °C | 8708 °F |
| CRC | | 4788 °C | |
| Lange | | 4788 °C | |
| 91 Pa protactinium ||||
| use | ? 4300 K | ? 4027 °C | ? |
| 92 U uranium ||||
| use | 4404 K | 4131 °C | 7468 °F |
| WebEl | 4200 K | 3927 °C | 7101 °F |
| CRC | | 4131 °C | |
| Lange | | 4131 °C | |
| 93 Np neptunium ||||
| use | 4273 K | 4000 °C | 7232 °F |
| WebEl | 4273 K | 4000 °C | 7232 °F |
| Lange | | above 3900 °C | |
| 94 Pu plutonium ||||
| use | 3501 K | 3228 °C | 5842 °F |
| WebEl | 3503 K | 3230 °C | 5846 °F |
| CRC | | 3228 °C | |
| Lange | | 3230 °C | |
| 95 Am americium ||||
| use | 2880 K | 2607 °C | 4725 °F |
| WebEl | 2880 K | 2607 °C | 4725 °F |
| CRC | | 2011 °C | |
| Lange | | 2011 °C | |
| 96 Cm curium (Cm-244 ?) ||||
| use | 3383 K | 3110 °C | 5630 °F |
| WebEl | 3383 K | 3110 °C | 5630 °F |
| CRC | | circa 3100 °C | |
| Lange | | (Cm-244) circa 3110 °C | |