Qualification: certified reference material
Quality: certified by BAM
[Na +]. [Na +]. [O-] C (= O) C ([O -]) = O
1S / C2H2O4.2Na / c3-1 (4) 2 (5) 6 ;; / h (H, 3.4) (H, 5.6) ;; / q; 2 * + 1 / p-2
Certified reference materials
Sodium oxalate can be used as the main standard in the standardization of the potassium permanganate solution, using the redox titration method.
The exact concentration, expiration date, traceability, and detailed certification information can be found on the certificate and certification report, included in each package. Content and expiration date on the label.