Bismarck Brown Y, 50% (Dye Content), 25g

Bismarck Brown Y, 50% (Dye Content), 25g
For Research & Development
Not for drug, human, animal, or food use

Certificate of Analysis:
Appearance (Color) Maroon
Appearance (Form) Powder
Elemental Analysis Carbon 31.68%, Hydrogen 3.69%, Nitrogen 14.88%
Assay (Dye Content) 50%
Infrared Spectrum Conforms to structure
Wavelength C = 0.01 g/l; Acidified 50% Ethanol, 454 - 460 nm
Extinction Coefficient >32000
TLC Consistent With Control Conforms
Solubility (Turbidity) 10mg/ml, H₂O Clear to Turbid
Solubility (Color) Red-Orange to Dark Red Conforms to Requirements

CAS: 10114-58-6

FORMULA: C₁₈H₁₈N₈ · 2HCl