Ngwaahịa
| Thulium, 69 tm | |
| Nọmba atọm (Z) | 69 |
| Usoro na STP | siri ike |
| Ebe mgbaze | 1818 K (1545 Celsius, 2813 Celsius) |
| Ebe esi nri | 2223 K (1950 Celsius, 3542 Celsius) |
| Njupụta (nke dị nso rt) | 9.32g/cm3 |
| mgbe mmiri mmiri (na mp) | 8.56 g/cm3 |
| Okpomọkụ nke ngwakọta | 16.84 kJ / mol |
| Okpomọkụ nke vaporization | 191 kJ / mol |
| Ike okpomọkụ molar | 27.03 J/ (mol·K) |
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Thulium oxide
Thulium (III) oxidebụ isi iyi Thulium kwụsiri ike nke ukwuu, nke bụ ngwakọta siri ike na-acha akwụkwọ ndụ akwụkwọ ndụ nwere usoroTm2O3. Ọ dabara maka ngwa iko, optic na seramiiki.