Sodium molybdate dihydrate

• Catalog No.: 71756
• CAS Number: 10102-40-6
• M. F.: H4MoNa2O6
• M. W.: 241.9677
• Purity: ≥99.0% (T)

SYNONYMS

• Title: 钼酸钠 二水合物
• IUPAC name: disodium dioxomolybdenumbis(olate) dihydrate
• IUPAC Traditional name: disodium dihydrate molybdate
• Synonyms: Molybdic acid sodium salt dihydrate; 钼酸 钠盐 二水合物

DATABASE IDS

• MDL Number: MFCD00149170
• EC Number: 231-551-7
• CAS Number: 10102-40-6

PROPERTIES

• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: phosphate, silicate, arsenate (as PO43-): ≤5 mg/kg
• Antion Traces: sulfate (SO42-): ≤200 mg/kg
• Cation Traces: Ca: ≤100 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤10 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤10 mg/kg
• Cation Traces: K: ≤500 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: NH4+: ≤10 mg/kg
• Cation Traces: Ni: ≤10 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Grade: puriss. p.a.
• Linear Formula: Na2MoO4 · 2H2O
• Purity: ≥99.0% (T)
• Melting Point: 100 °C (dec.)(lit.)
• pH: 7.5-10.0 (25 °C, 0.5 g/10 mL in H2O)
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 1