| IUPAC name | 2-[bis(2-hydroxyethyl)amino]ethanesulfonic acid |
| Synonym | N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic Acid |
| Molecular formula | C6H15NO5S |
| Molar mass | 213.252 g/mol |
| CAS number | 10191-18-1 |
| Appearance | White Crystalline Powder |
| Storage | Room temperature |
| CID | 73243 |
| Useful pH Range | 6.4 – 7.8 |
| pKa | 7.17 at 20°C7.09 at 25°C6.90 at 37°C |
