Melting Point 219-220 °C
Boiling Point 701.5°C at 760 mmHg
Water Solubility H2O: 10 mg/mL pH of aqueous solution is approx. 3.0. The sodium salt (A6885) is about 20× more soluble ., clear, colorless
Density 2.5±0.1 g/cm3
Storage Temp 2-8°C
Flash Point 378.0±35.7 °C
Stability -
Appearance white powder
Refractive Index 2.012