High purity inorganic chemicals for the pharmaceutical, aerospace, R&D, and electronic industries.

  Barker Reinvents the Possible

Sodium Oxalate, Reagent A.C.S.


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