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380024 Sigma-Aldrich

Iron(II) chloride tetrahydrate

99.99% trace metals basis

Synonym: Ferrous chloride tetrahydrate

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Properties

Related Categories Essential Chemicals, Iron Salts, Materials Science, Metal and Ceramic Science, Research Essentials,
Quality Level   200
vapor pressure   10 mmHg ( 693 °C)
assay   99.99% trace metals basis
form   crystals and lumps
Featured Industry   Battery Manufacturing
SMILES string   O.O.O.O.Cl[Fe]Cl
InChI   1S/2ClH.Fe.4H2O/h2*1H;;4*1H2/q;;+2;;;;/p-2
InChI key   WSSMOXHYUFMBLS-UHFFFAOYSA-L

Description

General description

Iron(II) chloride tetrahydrate is a hydrated metallic halide. Crystal structure studies suggest that it crystallizes in monoclinic system having space group P21/c.

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(II) chloride tetrahydrate (Ferrous chloride tetrahydrate, FeCl2·4H2O) has been used in the preparation of bentonite/iron nanoparticles.
It may be used in the following studies:
• Preparation of composites of multiwall carbon nanotubes (MWCNTs)/nano-iron oxide.
• Preparation of magnetite (Fe3O4) nanoparticles.
• Solid-phase synthesis of [Fe(phen)3]Cl2·nH2O (phen = 1,10-phenanthroline).4

Packaging

5, 25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Personal Protective Equipment 
RIDADR 
UN3260 - DOT NA1759 - class 8 - PG 2 - Corrosive solid, acidic, inorganic, n.o.s., HI: all
WGK Germany 
WGK 1
RTECS 
NO5600000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

Articles

Applications of Glucose Polymers in the Synthesis of Diagnostic and Drug Delivery Nanoparticles

Colorado Center for Nanomedicine and Nanosafety, Translational Bio-Nanosciences Laboratory, Department of Pharmaceutical Sciences, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of...
Keywords: Absorption, Agriculture, Biomaterials, Building blocks, Cancer, Chromatography, Clinical, Column chromatography, Degradations, Diagnostic, Dialysis, Environmental, High performance liquid chromatography, Inflammation, Ligands, Magnetic resonance imaging, Nucleic acid hybridization, Oxidations, PEGylations, Pharmaceutical, Polymerization reactions, Positron Emission Tomography, Purification, Reductions

Lithium-Ion Battery Performance: Dependence on Material Synthesis and Post‑Treatment Methods

Dr. Qifeng Zhang, Mr. Evan Uchaker, and Dr. Guozhong Cao* Department of Materials Science and Engineering University of Washington Seattle, WA 98195-2120 *Email: gzcao@u.washington.edu
Keywords: Absorption, Deposition, Diffraction, Diffusion, Electrochemical reactions, Materials Science, Nanomaterials, Nanotubes, Nucleic acid annealing, Oxidations, Precipitation, Redox Reactions, Reductions, X-Ray diffraction

Synthesis of Gold Nanorods: Avoiding Common Pitfalls

NanoHybrids Inc. 3913 Todd Ln #310, Austin, TX 78744, USA *Email: kimberly.homan@nanohybrids.net
Brantley C. Henson, Justin T. Harris, Kimberly A. Homan*
Material Matters, 2017, 12.1
Keywords: AGE, Absorption, Addition reactions, Asymmetric synthesis, Centrifugation, Clinical, Degradations, Deposition, Indicators, Industries, Infrared spectroscopy, Ligands, Microscopy, Precipitation, Purification, Reductions, Scanning electron microscopy, Separation, Spectroscopy, Transmission electron microscopy

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Peer-Reviewed Papers
15

References

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