Sodium dichromate Price Not Available 25mg Sodium dichromate Supplier Page Catalog Number R071137 Molecular Formula Cr2H4Na2O9 CAS# 7789-12-0 Purity ≥90% Inchi InChI=1S/2Cr.2Na.2H2O.7O/h;;;;2*1H2;;;;;;;/q;;2*+1;;;;;;;;2*-1 Inchi Key JYDRNIYTFCBIFC-UHFFFAOYSA-N SMILES O.O.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[Na+].[Na+] Size 25mg Supplier Page https://www.musechem.com/product/R071137.html