| Product Name | Indigo | 
|---|---|
| Chinese alias | 还原蓝1、靛兰、纯靛、5,5'-靛蓝素二磺酸二钠盐 | 
| CAS | 482-89-3 | 
| Formula | C16H10N2O2 | 
| MW | 262.26 | 
| Appearance | 暗蓝色粉末(或颗粒) | 
| MDL | MFCD00005722 | 
| Melting point | 300 °C(lit.) | 
| Boiling point | 405.51°C (rough estimate) | 
| Storage condition | Sealed in dry,Room Temperature |