33229-34-4
HC Blue 2 2,2'-((4-((2-Hydroxyethyl)amino)-3-nitrophenyl)imino)bisethanol
Gold Product
- Appearance
- dark blue to dark brown microcrystalline powder
- Melting Point
- 108-111 ( ℃ )
- Boiling Point
- 306.2 ( ℃ )