SODIUM OXALATE Extra Pure

Chemical Information
Article No.	AL4226
Grade	Extra Pure
Purity	99.50%
CAS Number	62-76-0
Molecular Formula	(COONa)2
Molecular Weight	134
HS Code	29171130
Shelf Life	5 Years

Physical Properties
Physical state at 20 °C	Solid
Solubility in water(% weight)	3.7g/100g water @ 200C
Colour	White crystalline
Melting point/ Freezing point(°C)	250 °C
pH value	7
Density (g/cm3)	2.34
Odour	Odorless

Safety Information and Hazard Symbols
Signal Word	Warning
Precaution Statement	P280
Symbol	GHS07
Hazardous Statement	H302-H312

Specifications
Iron (Fe)	Max 0.005%
Assay	Min 99.5%
Sulphate (SO4)	Max 0.03%
Chloride (Cl)	Max 0.005%
Appearance	A white crystalline powder