935689

Iron(II) sulfate heptahydrate

99.99% trace metals basis

• Sinônimo(s): Iron(II) sulfate heptahydrate, Ferrous sulfate heptahydrate, Iron sulphate
• Fórmula empírica (Notação de Hill): FeSO₄ · 7H₂O
• Número CAS: 7782-63-0
• Peso molecular: 278.01
• Número MDL: MFCD00149719
• Código UNSPSC: 12352311
• NACRES: NA.21

Propriedades

• grau: for analytical purposes
• Nível de qualidade: 100
• Ensaio: 99.99% trace metals basis
• Formulário: powder or crystals (or granules)
• características do produto alternativo mais ecológico: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• cor: light blue to green
• categoria alternativa mais ecológica: Enabling
• temperatura de armazenamento: 2-30°C
• cadeia de caracteres SMILES: [Fe+2].[S](=O)(=O)([O-])[O-].O.O.O.O.O.O.O
• InChI: 1S/Fe.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3,4);7*1H2/q+2;;;;;;;;/p-2
• chave InChI: SURQXAFEQWPFPV-UHFFFAOYSA-L

Descrição

Descrição geral

We are committed to bringing you Greener Alternative Products, which belongs to one of the four categories of greener alternatives. This product has been enhanced for energy efficency. Click here for more information.

Aplicação

Iron(II) sulfate heptahydrate, 99.99% trace metal basis is widely used in the synthesis of iron oxide, core shell Fe-Fe₃O₄ Nanostructures. These nanostructures were successfully used to trigger the sulphate radical oxidation of methyl orange (MO) in an aqueous solution by activating sodium persulfate. In addition, zero-valent iron is also used is also used as caatalyst for Fenton oxidation 2,4-dichlorophenol . Iron(II) sulfate heptahydrate is used as a catalyst for greener amide bond formation from amines and aldehydes. Moreover, iron(II) sulfate heptahydrate has been also used as an inexpensive and environmentally friendly catalyst, at room temperature for the four component Synthesis of Protected Homoallylic Amines. Iron(II) sulfate heptahydrate is also used as an important precursor for the synthesis of electrode materials for Battery. For example: The monoclinic form of FeOHSO₄, synthesised from Iron(II)sulfate heptahydrate, has been used as a positive electrode material for rechargeable Li-ion batteries. In addition, Iron based flurophophate synthesised from Iron(II)sulfate heptahydrate also used as battery materials to increase the open-circuit voltage by manipulation of the oxidation state of 3d-metal through the electric effect of polyanion.

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H302,H315,H319
• Declarações de precaução: P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• Classificações de perigo: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable