| U+ | art-254 |
| 6C22 | |
| Unicode Character Names | art-315 | CJK UNIFIED IDEOGRAPH-6C22 |
| 普通话 | cmn-000 | 氢 |
| 國語 | cmn-001 | 氫 |
| Hànyǔ | cmn-003 | qing1 |
| Hànyǔ | cmn-003 | qīng |
| English | eng-000 | ammonia |
| English | eng-000 | hydrogen nitride |
| 廣東話 | yue-000 | 氫 |
| gwong2dung1 wa2 | yue-003 | hing1 |
| 广东话 | yue-004 | 氢 |