209309

Iron

powder, −325 mesh, 97%

• Sinónimos: Fe
• Fórmula lineal: Fe
• Número de CAS: 7439-89-6
• Peso molecular: 55.85
• EC Number: 231-096-4
• MDL number: MFCD00010999
• UNSPSC Code: 12161600
• PubChem Substance ID: 57647886
• NACRES: NA.22

Propiedades

• Quality Level: 100
• assay: 97%
• form: powder
• reaction suitability: core: iron; reagent type: catalyst
• resistivity: 9.71 μΩ-cm
• particle size: −325 mesh
• bp: 2750 °C (lit.)
• mp: 1535 °C (lit.)
• density: 7.86 g/mL at 25 °C (lit.)
• SMILES string: [Fe]
• InChI: 1S/Fe
• InChI key: XEEYBQQBJWHFJM-UHFFFAOYSA-N

Descripción

Application

Iron is generally used as a catalyst for wide variety of organic transformations. It has been used for the synthesis of magnetic polydimethylsiloxane (PDMS) for automated microcontact printing of biomolecules.[1]
Iron can also be used:

• For the removal of arsenate from water.[2]
• To synthesize Fe(III) iodide catalyst for thioglycosylation of peracetylated saccharides.[3]
• As a catalyst for the graphitization for microscale radiocarbon analysis of small samples.[4]
• For the removal of nitroaromatic pesticides by reduction.[5]

Physical form

Hydrogen reduced

Información de seguridad

• pictograms: GHS02
• signalword: Warning
• hcodes: H228,H252
• pcodes: P210 - P235 - P240 - P241 - P280 - P370 + P378
• Hazard Classifications: Flam. Sol. 2 - Self-heat. 2
• Storage Class: 4.2 - Pyrophoric and self-heating hazardous materials
• wgk_germany: nwg
• flash_point_f: 69.8 °F
• flash_point_c: 21 °C