ALIZARINE CYANINE GREEN

Chemical Information
Article No.	AL0162
Purity	75% dye content
CAS Number	4403-90-1
Molecular Formula	C28H20N2Na2O8S2
Molecular Weight	622.58
HS Code	32129090
Shelf Life	5 Years

Physical Properties
Solubility in water(% weight)	Soluble in water
Melting point/ Freezing point(°C)	235 - 238 °C
Colour	Bluish green powder
Physical state at 20 °C	Solid

Safety Information and Hazard Symbols
Signal Word	Warning
Precaution Statement	P305 + P351 + P338
Symbol	GHS07
Hazardous Statement	H319

Specifications
Appearance	Dark green powder
Absorption maxima	608 - 642 nm
Melting point	235 - 238 °C