| Nom (anglais): | CJK Unified Ideograph-54B9[1] |
| Version Unicode: | 1.1 (juin 1993)[2] |
| Bloc: | Idéogrammes unifiés CJC, U+4E00 - U+9FFF[3] |
| Plan: | Plan multilingue de base, U+0000 - U+FFFF[3] |
| Écriture: | idéogrammes han (sinogrammes) (Hani) [4] |
| Catégorie: | Lettre, autre (Lo) [1] |
| Classe bidirectionelle: | Gauche-à-droite (L) [1] |
| Classe de liaison: | Non réordonné (0) [1] |
| Caractère miroir: | Non [1] |
| Entité HTML: |
|
| Encodage UTF-8: | 0xE5 0x92 0xB9 |
| Encodage UTF-16: | 0x54B9 |
| Encodage UTF-32: | 0x000054B9 |
| kCheungBauerIndex | 353.07 |
| kDaeJaweon | 0406.200 |
| kHanYu | 10623.030 |
| kIRGDaeJaweon | 0406.200 |
| kIRGDaiKanwaZiten | 03564 |
| kIRGHanyuDaZidian | 10623.030 |
| kIRGKangXi | 0187.200 |
| kKangXi | 0187.200 |
| kLau | 1216 |
| kMorohashi | 03564 |
| kSBGY | 483.46 |
| kCantonese | hon1 |
| kDefinition | (Cant.) sound of an automobile horn |
| kHanyuPinyin | 10623.030:è,àn,ń |
| kJapaneseKun | DOMORU SASAYAKU YAMU |
| kJapaneseOn | ATSU ACHI AN |
| kMandarin | è |
| kVietnamese | ăn |