Iron

• Catalog No.: 12312
• CAS Number: 7439-89-6
• M. F.: Fe
• M. W.: 55.845
• Purity: ≥99% (manganometric)

SYNONYMS

• Title: 铁
• IUPAC name: iron
• IUPAC Traditional name: iron

DATABASE IDS

• CAS Number: 7439-89-6
• MDL Number: MFCD00010999
• EC Number: 231-096-4

PROPERTIES

• Antion Traces: chloride (Cl-): ≤10 mg/kg
• Antion Traces: sulfide (S2-): ≤100 mg/kg
• Cation Traces: As: ≤5 mg/kg
• Cation Traces: Cu: ≤100 mg/kg
• Cation Traces: Mn: ≤1000 mg/kg
• Cation Traces: Ni: ≤500 mg/kg
• Cation Traces: Pb: ≤20 mg/kg
• Cation Traces: Zn: ≤150 mg/kg
• Grade: puriss.
• Impurities: ≤0.1% in water soluble matter
• Impurities: ≤0.5% insoluble in HCl
• Linear Formula: Fe
• Purity: ≥99% (manganometric)
• Apperance: powder (fine, <150 μm)
• Boiling Point: 2750 °C(lit.)
• Density: 7.86 g/mL at 25 °C(lit.)
• Melting Point: 1535 °C(lit.)
• Resistivity: 9.71 μΩ-cm
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: nwg