Cresyl Violet 670 cas no:41830-80-2

NameCresyl Violet 670
CAS41830-80-2
Synonyms5,9-Diaminobenzo[a]phenoxazin-7-ium perchlorate
EINECS(EC#)255-561-6
Molecular FormulaC₁₉H₁₈ClN₃O
Molecular Weight339.8187

Appearancedark green crystals
refractive index1.758

Hazard Xi
Risk R36/37/38
Safety

Hazard Codes of Cresyl Violet perchlorate (CAS NO.41830-80-2): Xi
Risk Statements: 36/37/38 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36: Wear suitable protective clothing.
WGK Germany: 3
F: 3-4.10