10102-40-6-Sodium-Molybdate-Dihydrate-AR-100 Sodium molybdate, dihydrate, Analytical Reagent Grade Synonym: Molybdic acid sodium salt dihydrate CAS Number: 10102-40-6 Assay: 99.0% – 102% Linear Formula: Na2MoO4 · 2H2O Molecular Weight: 241.95 Packaging: Glass Bottle