MOLYBDENUM(VI) OXIDE FOR ANALYSIS (C005B-014501)

Analysis Note

Assay (precipitative titration): ≥ 99.5 %
Chloride (Cl): ≤ 0.002 %
Phosphate, Arsenate, Silicate (as PO₄): ≤ 0.0005 %
Sulfate (SO₄): ≤ 0.005 %
Fe (Iron): ≤ 0.0005 %
NH₄ (Ammonium): ≤ 0.005 %
Pb (Lead): ≤ 0.001 %

Legal Information

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

Molecular Weight: 143.94. Empirical Formula: MoO₃. Quality Level: 300. product line: EMSURE^®. . Assay: ≥. 99.5% (precipitation titration). form: solid. potency: 2689 . mg/kg LD₅₀, oral (Rat), >. 2000 . mg/kg LD₅₀, skin (Rat). mp: 795 . °C. solubility: 0.49 . g/L. density: 4.70 . g/cm³ . at 26 . °C. bulk density: 1200 . kg/m³. anion traces: chloride (Cl^-): ≤. 0.002%, phosphate, silicate, arsenate (as PO₄^3-): ≤. 0.0005%, sulfate (SO₄^2-): ≤. 0.005%. cation traces: Fe: ≤. 0.0005%, NH₄⁺: ≤. 0.005%, Pb: ≤. 0.001%. storage temp.: 2-30°C. InChI: 1S/Mo.3O. InChI key: JKQOBWVOAYFWKG-UHFFFAOYSA-N. Pictograms: GHS07,GHS08. Signal Word: Warning. Hazard Statements: H319 - H335 - H351. Precautionary Statements: P201 - P202 - P261 - P264 - P305 + P351 + P338 - P308 + P313. Hazard Classifications: Carc. 2 - Eye Irrit. 2 - STOT SE 3. Target Organs: Respiratory system. Storage Class Code: 13 - Non Combustible Solids. WGK: WGK 1. Flash Point(F): Not applicable. Flash Point(C): Not applicable.