1. Appearance and properties:Solid, pale yellow, odorless.
2. pH :2-3 (20 ℃, saturated solution)
3. Melting point(℃): 250 ~ 260
4. Bulk density: ~ 500kg/m3
5. Octanol / water partition coefficient as log Pow: -0.25
6. Solubility:Water ~ 15g / l (20 ℃)
7. Water ~ 250g / l (100 ℃)
8. Thermal decomposition temperature:> 253 ℃
Cat.No. | Specatitions | Package description |
1.14249.010 | Gallic acid | AR500g |
1.14249.020 | Gallic acid | AR250g |