3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic Acid
U.S. Patent No. 4,246,194.
Chemical Formula |
C7H17NO7S |
Molecular Weight |
F.W. 259.3 |
CAS # |
68399-81-5 |
Safety Information |
|
Health Hazard |
2 |
Fire Hazard |
1 |
Reactivity |
0 |
Test |
Specification |
Assay (by Titration) | Min. 99% |
pKa (@ 25°C) | 7.6 |
pH Range | 7.0-8.2 |
Working Range | 20-100 mM |
MAXIMUM LIMITS | |
Water (by Karl Fischer) | 1.0% |
Chemical information and descriptions have been provided by Spectrum Chemicals.