![3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic acid sodium salt Structure](/CAS/GIF/105140-25-8.gif)
3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic acid sodium salt
- Product Name3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic acid sodium salt
- CAS105140-25-8
- MFC7H16NNaO7S
- MW281.26
- EINECS638-775-8
- MOL File105140-25-8.mol
Chemical Properties
| pka | 7.6(at 25℃) |
| PH Range | 7.0 - 8.2 |
| CAS DataBase Reference | 105140-25-8(CAS DataBase Reference) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HS Code | 29225090 |
![3- [N-tris (hydroxymethyl) methylamino] -2-hydroxypropylsulfonic acid sodium (TAPSO-NA) pictures](/ProductImageEN/2023-08/Small/745b983d-57ae-4d4a-a412-8688b65ed94c.jpg)
![3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic acid sodium salt pictures](/ProductImageEN/2021-07/Small/42d89835-9660-4b43-a5e8-519cdc15f249.jpg)