Melting point: |
254-260 °C |
storage temp. |
Keep in dark place,Inert atmosphere,Room temperature |
solubility |
Freely soluble in water, soluble in ethanol (96 per cent). |
form |
Crystalline Powder |
pka |
pKa (25°C) 10.35 ±0.02, (35°C) 10.13 ±0.02, (45°C) 9.92 ±0.03; pKa (25°C) 10.35 ±0.02, (35°C) 10.13 ±0.02, (45°C) 9.92 ±0.03 |
color |
White |
PH |
pH (50g/l, 25℃) : 4.0~6.0 |
Water Solubility |
170 g/L (20 ºC) |
Sensitive |
Hygroscopic |
Merck |
14,6368 |
BRN |
3716843 |
Stability: |
Hygroscopic |
InChIKey |
DJDFFEBSKJCGHC-UHFFFAOYSA-N |
CAS DataBase Reference |
550-99-2(CAS DataBase Reference) |