Toluidine Red (Pigment Red 3), 80% (Dye Content), 5g

Toluidine Red (Pigment Red 3), 80% (Dye Content), 5g
For Research & Development
Not for drug, human, animal, or food use

Certificate of Analysis:
Appearance (Color) Red
Appearance (Form) Powder
Assay (Dye Content) 80%
Infrared Spectrum Conforms to structure
Carbon ≥46.5%
Nitrogen ≥9.6%
Wavelength 503 - 513 nm
Extinction Coefficient ≥15000
Wavelength 395 - 405 nm
Extinction Coefficient ≥6000
Wavelength 295 - 305 nm
Extinction Coefficient ≥7000
In Toluene

CAS: 2425-85-6

FORMULA: C₁₇H₁₃N₃O₃