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450936

Sigma-Aldrich

Iron(II) chloride

AnhydroBeads™, −10 mesh, 99.99% trace metals basis

Synonyme(s) :

Ferrous chloride, Iron dichloride

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About This Item

Formule linéaire :
FeCl2
Numéro CAS:
7758-94-3
Poids moléculaire :
126.75
Numéro CE :
231-843-4
Numéro MDL:
MFCD00011004
Code UNSPSC :
12352302
ID de substance PubChem :
24868592
Nomenclature NACRES :
NA.23

Gamme de produits

AnhydroBeads™

Niveau de qualité

100

Pureté

99.99% trace metals basis

Impuretés

≤150.0 ppm Trace Metal Analysis

Taille des particules

−10 mesh

Pf

677 °C (lit.)

Densité

3.16 g/mL at 25 °C (lit.)

Application(s)

battery manufacturing

Chaîne SMILES 

Cl[Fe]Cl

InChI

1S/2ClH.Fe/h2*1H;/q;;+2/p-2

Clé InChI

NMCUIPGRVMDVDB-UHFFFAOYSA-L

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Description générale

Iron(II) chloride, also known as ferrous chloride, is a paramagnetic solid with a high melting point. It has significant applications in solar cells, fuel cell catalysts, and semiconductors due to its unique properties. Additionally, it can also act as a reducing agent in redox reactions, which are crucial in many electrochemical processes.

Application

Iron(II) chloride can be used as:      
  • A doping agent in the fabrication of mixed organic-inorganic perovskite for high-efficiency perovskite solar cells. The incorporation of iron(II) chloride improve the overall efficiency of the solar cell.     
  • A precursor for synthesizing various iron(II) coordination complexes. These complexes are significant due to their unique optical and electronic properties, which are essential for various applications, including solar energy conversion and catalysis.     
  • As a precursor in the synthesis of iron-nitrogen-carbon (Fe–N–C) catalysts for proton exchange membrane fuel cells.

Informations légales

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

À utiliser avec

Réf. du produit
Description
Tarif

Pictogrammes

CorrosionExclamation mark
GHS05,GHS07

Mention d'avertissement

Danger

Mentions de danger

H302,H318

Classification des risques

Acute Tox. 4 Oral - Eye Dam. 1

Code de la classe de stockage

8B - Non-combustible corrosive hazardous materials

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

does not flash

Point d'éclair (°C)

does not flash

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificats d'analyse (COA)

Lot/Batch Number
0000399188
0000260934
0000399189
0000399188
0000399189

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Inorganic Chemistry, 37, 612-612 (1998)
Angéla Hajdú et al.
Colloids and surfaces. B, Biointerfaces, 94, 242-249 (2012-03-01)
Magnetite nanoparticles (MNPs) were prepared by alkaline hydrolysis of Fe(II) and Fe(III) chlorides. Adsorption of polyacrylic acid (PAA) on MNPs was measured at pH=6.5±0.3 and I=0.01 M (NaCl) to find the optimal PAA amount for MNP stabilization under physiological conditions.
Jiangfei Meng et al.
Journal of food science, 77(1), C8-14 (2011-12-21)
Wines made from 3 spine grape (Vitis davidii Foex) genotypes-Junzi 1# (JZ 1#), Junzi 2# (JZ 2#), and Liantang (LT)-and Cherokee rose (Rosa laevigata Michx., CR) were evaluated for their phenolics composition and antioxidant activities by several assays, including 2,2'-azino-bis-(3-ethylbenzothiazoline-6-sulfonic
Qinqin Xia et al.
The Journal of organic chemistry, 77(20), 9366-9373 (2012-10-03)
Iron-catalyzed direct C-N bond formation between azoles and amides is described. The oxidative coupling reactions of sp(3) C-H bonds adjacent to a nitrogen atom in amides and sulfonamides with the N-H bond in azoles proceeded smoothly in the presence of
Sofia Tresintsi et al.
Water research, 46(16), 5255-5267 (2012-07-25)
Various iron oxy-hydroxides were synthesized in a continuous flow kilogram-scale production reactor through the precipitation of FeSO(4) and FeCl(2) in the pH range 3-12 under intense oxidative conditions to serve as arsenic adsorbents. The selection of the optimum adsorbent and
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