Oxalic acid
Typical specification
Oxalic acid dihydrate
CAS 6153-56-6
Item | Standard |
Appearance | White transparent crystals |
Oxalic acid (COOH)2ยท2H2O, % | 99.6min |
SO4, % | 0.1max |
Heavy metals as Pb, % | 0.0005max |
Fe,% | 0.0005max |
Chloride as Cl, % | 0.002max |
Residue on ignition, % | 0.03max |