China L-Arginine CAS 74-79-3 Aji92 White Crystals Crystalline Powder, Find details about China Pharmaceutical Intermediate, Fine Chemicals from L-Arginine CAS 74-79-3 Aji92 White Crystals Crystalline Powder
Melting point | 222 °C (dec.) (lit.) |
alpha | 27.1 º (c=8, 6N HCl) |
Boiling point | 305.18°C (rough estimate) |
density | 1.2297 (rough estimate) |
FEMA | 3819 | L-ARGININE |
refractive index | 27 ° (C=8, 6mol/L HCl) |
storage temp. | 2-8°C |
solubility | H2O: 100 mg/mL |
form | powder |
pka | 1.82, 8.99, 12.5(at 25ºC) |
color | white |