Oxalic Acid - Excellent Grade Purity 99.6% Min, White Crystal & Powder Appearance, Minimal Contaminants - Technical Quality Assurance

We offer our customers a wide range of Oxalic Acid, which are available following Specifications :-
Molecular formula: (COOH)2.2H2O
CAS No: 6153-56-6
Appearance: White crystal& powder; Free floating.
Specification: Excellent grade

Purity as H 2C 2O4.2H2O-----99.6 % min
Sulphate as SO4 ------------20 ppm
Chloride as Cl -------------5 ppm
Iron as Fe -----------------2 ppm
Heavy Metals as Pb ---------1 ppm
Ignition 850 `C -----------100 ppm
Na --------------------------5 ppm
Ca-------------------------- 2 ppm
As -------------------------0.5 ppm
Cu -------------------------5 ppm
Zn -------------------------2 ppm

General Grade
Item Spec.
Purity as H 2C 2O4.2H2O------99.6 % min
Sulphate as SO4 -------------100 ppm
Chloride as Cl --------------5 ppm
Iron as Fe ------------------5 ppm
Heavy Metals as Pb ----------2 ppm
Ignition 850 `C -----------100 ppm
Ca --------------------------2 ppm
As -------------------------0.5 ppm