Product name:Basic Violet 3/ Crystal Violet
CAS number: 548-62-9
MF: C25H30ClN3
MW: 318.33
Light absorption test: qualified
Non-aqueous solution titration test: qualified
Methanol soluble test: qualified
Residue on ignition(as sulfate): 0.5%max
Loss on drying: 6.0%max
Organic impurities: qualified