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216828

Iron(III) nitrate nonahydrate

Name: Iron(III) nitrate nonahydrate
Brand: SIGALD

ACS reagent, ≥98%

Synonym(s):

Ferric nitrate nonahydrate

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About This Item

Linear Formula:

Fe(NO₃)₃ · 9H₂O

CAS Number:

7782-61-8

Molecular Weight:

404.00

NACRES:

NA.21

PubChem Substance ID:

329752193

UNSPSC Code:

12352302

EC Number:

233-899-5

MDL number:

MFCD00149708

Assay:

≥98%, 98.0-101.0% (ACS specification)

Grade:

ACS reagent

Form:

moist crystals

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Properties

grade

ACS reagent

Quality Level

200

assay

≥98%, 98.0-101.0% (ACS specification)

form

moist crystals

reaction suitability

reagent type: catalyst
core: iron

greener alternative product characteristics

Catalysis
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sustainability

Greener Alternative Product

impurities

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

pH

1.5 (20 °C)

mp

47 °C (lit.)

anion traces

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

cation traces

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

greener alternative category

, 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

Description

General description

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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Application

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.

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.

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pictograms

GHS05

signalword

Danger

hcodes

H314

pcodes

P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

危险化学品

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Nanostructured few-layer graphene with superior optical limiting properties fabricated by a catalytic steam etching process.

Sun Z, et al.

The Journal of Physical Chemistry C, 117(22), 11811-11817 (2013)

Overcoming chemical equilibrium limitations using a thermodynamically reversible chemical reactor.

Ian S Metcalfe et al.

Nature chemistry, 11(7), 638-643 (2019-05-28)

All real processes, be they chemical, mechanical or electrical, are thermodynamically irreversible and therefore suffer from thermodynamic losses. Here, we report the design and operation of a chemical reactor capable of approaching thermodynamically reversible operation. The reactor was employed for

Thermal decomposition of Ni (II) and Fe (III) nitrates and their mixture.

Elmasry MAA, et al.

Journal of Thermal Analysis and Calorimetry, 52(2), 489-495 (1998)

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Global Trade Item Number

SKU	GTIN
216828-2.5KG	04061835346745
216828-500G	04061835346752
216828-1KG	04061838774637
216828-100G	04061838774620
216828-250G	04061838774644