Nitrato De Ferro III 9h2o (Iron (III) Nitrate Nonahydrate) 98%

Sinônimo(s):

Ferric nitrate nonahydrate

Fórmula linear:

Fe(NO₃)₃ · 9H₂O

Número CAS:

7782-61-8

Peso molecular:

404.00

Número EC:

233-899-5

Número MDL:

MFCD00149708

ID de substância PubChem:

329752193

NACRES:

NA.21

grau

ACS reagent

Ensaio

≥98%
98.0-101.0% (ACS specification)

forma

moist crystals

reaction suitability

reagent type: catalyst
core: iron

características do produto alternativo mais ecológico

Catalysis
Learn more about the Principles of Green Chemistry.

Impurezas

≤0.005% insolubles
≤0.1% Substances not pptd. by NH₄OH (as sulfates)

pH

1.5 (20 °C)

pf

47 °C (lit.)

traços de ânion

chloride (Cl^-): ≤5 ppm
sulfate (SO₄^2-): ≤0.01%

traços de cátion

Ca: ≤0.01%
K: ≤0.005%
Mg: ≤0.005%
Na: ≤0.05%

categoria alternativa mais ecológica

Aligned

SMILES string

O.O.O.O.O.O.O.O.O.[Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/Fe.3NO3.9H2O/c;3*2-1(3)4;;;;;;;;;/h;;;;9*1H2/q+3;3*-1;;;;;;;;;

InChI key

SZQUEWJRBJDHSM-UHFFFAOYSA-N

Descrição geral

Iron(III) nitrate nonahydrate is an inorganic iron salt that is used as an iron precursor for the synthesis of iron oxide nanoparticles.

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Aplicação

A variety of organically templated iron phosphates, of interest because of their rich crystal chemistry and their ability to absorb large molecules in their micropores,were prepared using this compound.[1]

Iron(III) nitrate nonahydrate can be used as:     

• A catalyst in the oxidation of 1^o, 2^o, and benzylic alcohols to their corresponding carbonyl compounds in the presence of heteropoly acids.      
• A promoter in the synthesis of polycrystalline boron nitride nanotubes (BNNTs) by a ball milling-annealing method.

It can also be used to synthesize:      

• Iron-doped mesoporous silica used as an efficient catalyst for the degradation of rhodamine B dye under acidic conditions.
• Iron(III)-doped titania nanoparticles by modified sol-gel method.