SODIUM SELENATE AR

Chemical Information
Article No.	AL4263
Grade	AR
Purity	99%
CAS Number	13410-01-0
Molecular Formula	Na2SeO4
Molecular Weight	189.09
HS Code	28429090
Shelf Life	5 Years

Physical Properties
Solubility in water(% weight)	Partially soluble in cold water
Colour	White crystalline
pH value	5.5-7.5
Density (g/cm3)	3.098
Odour	Odorless
Physical state at 20 °C	Solid

Safety Information and Hazard Symbols
Precaution Statement	P261-P273-P301 + P310-P311-P501
Hazardous Statement	H301-H331-H373-H410
Symbol	GHS06, GHS08, GHS09
Signal Word	Danger
Packing Group	I

Specifications
Assay	Min 99%
Chloride (Cl)	Max 0.005%
Appearance	White crystalline powder
Sulphate (SO4)	Max 0.02%