Property: White transparent crystal combining two crystal water, melting point:101-102oC.
Specific gravity:1.653, easily sublimate at 100oC, easily dissolve in alcohol and water.
Oxalic acid 2H2O
|
99.6%
|
Sulphate
|
0.08%
|
Residue on ignition
|
0.1%
|
Heavy metal(pb)
|
0.0005%
|
Fe
|
0.0005%
|