Sodium molybdate dihydrate
SIGALD/480967 - 99.99% trace metals basis
Synonym: Molybdic acid sodium salt dihydrate
CAS Number: 10102-40-6
Empirical Formula (Hill Notation): MoNa2O4 · 2H2O
Molecular Weight: 241.95
EC Number: 231-551-7
MDL Number: MFCD00149170
Linear Formula: Na2MoO4 · 2H2O
Product Type: Chemical
| anion traces | chloride (Cl-): ≤0.005% |
| phosphate (PO43-): ≤5 ppm | |
| sulfate (SO42-): ≤0.015% | |
| assay | 99.99% trace metals basis |
| cation traces | Fe: ≤0.001% |
| heavy metals (as Pb): ≤5 ppm | |
| NH4+: ≤0.001% | |
| density | 2.37 g/mL at 25 °C |
| form | powder or crystals |
| InChI | 1S/Mo.2Na.2H2O.4O/h;;;2*1 |
| InChI key | FDEIWTXVNPKYDL-UHFFFAOYSA |
| mp | 100 °C (dec.) (lit.) |
| pH | 7-10.5 (25 °C, 5% in water) |
| Quality Level | 100  |
| reaction suitability | reagent type: catalyst core: molybdenum |
| SMILES string | O.O.[Na+].[Na+].[O-][Mo]( |
| Application: | Sodium molybdate dihydrate may be used to: • Prepare the modified Luria broth for growing Methylobacterium extorquens AM1 cells. • Prepare shuttle-like barium molybdate (BaMoO4) microstructures under microwave conditions. • Synthesize nickel-molybdenum-zinc (NiMoZn) electrode. |
| Features and Benefits: | Meets A.C.S. reagent specifications. |
| General description: | Sodium molybdate dihydrate (SMD) is a molybdic acid disodium salt. Its toxic effect on the avian species, northern bobwhite quail has been investigated. Its ability to inhibit corrosion of 6082 wrought aluminum alloy has been studied in NaCl solution of chlorosulfonic acid. |
| Packaging: | 25, 100 g in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.99% trace metals basis |
| mp | 100 °C (dec.) (lit.) |
| Density | 2.37 g/mL at 25 °C |
| UNSPSC | 12352300 |