| Character Set | Hex Byte(s) |
|---|---|
| CESU-8 | e1a09d |
| GB18030 | 8134d537 |
| UTF-16 | feff181d |
| UTF-16BE | 181d |
| UTF-16LE | 1d18 |
| UTF-32 | 0000181d |
| UTF-32BE | 0000181d |
| UTF-32LE | 1d180000 |
| UTF-7 | 2b4742302d |
| UTF-7-OPTIONAL | 2b4742302d |
| UTF-8 | e1a09d |
| x-UTF-16LE-BOM | fffe1d18 |
| X-UTF-32BE-BOM | 0000feff0000181d |
| X-UTF-32LE-BOM | fffe00001d180000 |