| Product Name | Direct Blue 15 |
|---|---|
| Chinese alias | 直接湖藍 5B、直接天藍5B |
| CAS | 2429-74-5 |
| Formula | C34H24N6Na4O16S4 |
| MW | 992.8 |
| Appearance | Deep purple to dark blue microcrystalline powder |
| MDL | MFCD00036441 |
| Storage condition | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |