Potassium Persulfate Price Not Available 5mg Potassium Persulfate Supplier Page Catalog Number R028384 Molecular Formula K₂S₂O₈ CAS# 7727-21-1 Purity ≥90% Inchi InChI=1S/2K.H2O8S2/c;;1-9(2,3)7-8-10(4,5)6/h;;(H,1,2,3)(H,4,5,6)/q2*+1;/p-2 Inchi Key USHAGKDGDHPEEY-UHFFFAOYSA-L SMILES [O-]S(=O)(=O)OOS(=O)(=O)[O-].[K+].[K+] Size 5mg Supplier Page https://www.musechem.com/product/R028384.html