SODIUM MOLYBDATE DIHYDRATE 1 KG

Analysis Note

Assay (precipitative titration, calculated on dried substance): 98.0 - 103.0 %
Identity: passes test
Appearance of solution: passes test
Chloride (Cl): ≤ 0.005 %
Phosphate (PO₄): ≤ 0.02 %
NH₄ (Ammonium): ≤ 0.001 %
Heavy metals (as Pb): ≤ 0.001 %
Loss on drying (140 °C): 14.0 - 16.0 %

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Molecular Weight: 241.95. Empirical Formula: MoNa₂O₄ · 2H₂O. Quality Level: 200. product line: Emplura^®. . Assay: 98.0-103.0% dry basis (precipitation titration). form: crystals. potency: 4233 . mg/kg LD₅₀, oral (Rat), >. 2000 . mg/kg LD₅₀, skin (Rat). loss: 14.0-16.0% loss on drying, 140 °C. pH: 9-10 (20 . °C, 840 . g/L in H₂O). mp: 687 . °C (Elimination of water of crystallisation). solubility: 840 . g/L. density: 2.71 . g/cm³ . at 22 . °C (for the dihydrate). bulk density: 1000‑. 1400 . kg/m³. anion traces: chloride (Cl^-): ≤. 0.005%, phosphate (PO₄^3-): ≤. 0.02%. cation traces: NH₄⁺: ≤. 0.001%, heavy metals (as Pb): ≤. 0.001%. storage temp.: 2-30°C. InChI: 1S/Mo.2Na.4O/q. 2*+1. . . 2*-1. InChI key: TVXXNOYZHKPKGW-UHFFFAOYSA-N. Storage Class Code: 13 - Non Combustible Solids. WGK: WGK 1. Flash Point(F): Not applicable. Flash Point(C): Not applicable.