SELENIUM (metal) PELLETS (electronic grade)

Chemical Information
Article No.	AL3964
Grade	Electronic Grade
Purity	99.99%
CAS Number	7782-49-2
Molecular Formula	Se
Molecular Weight	78.96
HS Code	28049000
Shelf Life	5 Years

Physical Properties
Physical state at 20 °C	Solid
Solubility in water(% weight)	Insoluble in water
Colour	Black pellets
Boiling point(°C)	685 °C
Melting point/ Freezing point(°C)	217 °C
Density (g/cm3)	4.81
Odour	Odorless

Safety Information and Hazard Symbols
Precaution Statement	P261-P301 + P310-P311
Hazardous Statement	H301-H331-H373-H413
Symbol	GHS06, GHS08
Signal Word	Danger
Packing Group	III

Specifications
Appearance	Gray to black pellets