S P E C I F I C A T I O N S

SODIUM OXALATE ACS

Synonyms: 					Oxalic Acid Disodium Salt;
						Ethanedioic Acid Disodium salt 
CAS No:					62-76-0

Formula:					(COONa)2 
F.W.:						134.00

Description:					White fine powder
Assay:						> 99.5% 

Insoluble Matter:				< 0.005%
Loss on drying:				< 0.01%

Neutrality:					Passes Test
Chloride  (Cl):				< 0.002%

Sulfate  (SO4): 				< 0.002%
Ammonium  (NH4):				< 0.002%

Heavy Metals  (as Pb):			< 0.002%
Iron  (Fe):					< 0.001%

Potassium  (K):				< 0.005%
Substances darkened by
 hot Sulfuric Acid:				Passes Test

Effective: 01/15/2009