| U+ | art-254 |
| 7898 | |
| Unicode Character Names | art-315 | CJK UNIFIED IDEOGRAPH-7898 |
| 普通话 | cmn-000 | 碘 |
| 國語 | cmn-001 | 碘 |
| Hànyǔ | cmn-003 | dian3 |
| Hànyǔ | cmn-003 | diǎn |
| English | eng-000 | iodine |
| 客家話 | hak-000 | 碘 |
| Hagfa Pinyim | hak-002 | den3 |
| 客家话 | hak-006 | 碘 |
| 日本語 | jpn-000 | 碘 |
| Nihongo | jpn-001 | ten |
| 廣東話 | yue-000 | 碘 |
| gwong2dung1 wa2 | yue-003 | din1 |
| gwong2dung1 wa2 | yue-003 | din2 |
| 广东话 | yue-004 | 碘 |