Variamine Blue RT Salt, 99%, 25g

Variamine Blue RT Salt, 99%, 25g
For Research & Development
Not for drug, human, animal, or food use

Certificate of Analysis:
Appearance (Color) Yellowish-green
Appearance (Form) Powder
Assay (TLC) 99%              
Assay (Elemental Analysis) [C] 49.14% [H] 3.78% [N] 14.32%
Infrared Spectrum Conforms to structure 
Melting Point 168-170ºC
UV Absorption max. 377nm
Suitability Suitable as a coupling agent

CAS: 4477-28-5

FORMULA: C₆H₅NHC₆H₄N₂ · HSO₄