| Melting point: |
185 °C (dec.) (lit.) |
| Boiling point: |
100 °C (lit.) |
| Density |
1 g/mL at 25 °C (lit.) |
| vapor density |
1.8 (vs air) |
| vapor pressure |
0Pa at 25℃ |
| storage temp. |
Inert atmosphere,Room Temperature |
| solubility |
H2O: 1 M at 20 °C, clear, colorless |
| form |
Crystals |
| color |
White to off-white |
| PH |
7.5(1 mM solution);7.4(10 mM solution);7.32(100 mM solution);8.18(1000 mM solution) |
| Water Solubility |
Soluble in water. Slightly soluble in alcohol. |
| BRN |
3779194 |
| Stability: |
Stable. Incompatible with strong oxidizing agents. |
| LogP |
-1.43 at 25℃ |
| CAS DataBase Reference |
3458-72-8(CAS DataBase Reference) |
| EPA Substance Registry System |
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, triammonium salt (3458-72-8) |