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Merck
CN

44941

Iron(III) citrate tribasic monohydrate

18-20% Fe basis (T)

Synonym(s):

Ferric citrate monohydrate

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About This Item

Empirical Formula (Hill Notation):
C6H5FeO7 · H2O
CAS Number:
2338-05-8
Molecular Weight:
262.96
UNSPSC Code:
12352200
NACRES:
NA.21
PubChem Substance ID:
329756569
EC Number:
219-045-4
Beilstein/REAXYS Number:
4052503
MDL number:
MFCD00013098
Form:
solid

Key Documents

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Product Name

Iron(III) citrate tribasic monohydrate, 18-20% Fe basis (T)

InChI key

NPFOYSMITVOQOS-UHFFFAOYSA-K

InChI

1S/C6H8O7.Fe/c7-3(8)1-6(13,5(11)12)2-4(9)10;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);/q;+3/p-3

SMILES string

OC12CC(=O)O[Fe](OC(=O)C1)OC2=O

form

solid

concentration

18-20% Fe (T)

anion traces

chloride (Cl-): ≤500 mg/kg

cation traces

Ca: ≤100 mg/kg
Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
K: ≤500 mg/kg
Na: ≤200 mg/kg
Ni: ≤100 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg

functional group

hydroxyl

Quality Level

100

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Application

Iron(III) citrate tribasic monohydrate may be used as the source of iron, in one of the compositions, used during the preparation of perfusion solutions.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

13 - Non Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK7269
BCCH9404
BCCD4542
BCBZ5545
BCBT7358

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A E Gómez-Ayala et al.
Laboratory animals, 32(1), 72-79 (1998-03-03)
The effects of iron deficiency on the absorption of different dietary sources of iron were studied, together with the interactions between iron, calcium, phosphorus, magnesium, copper and zinc in the jejunum-ileum of control and iron-deficient rats. In this study, three
Tatsuya Fukushima et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(42), 16829-16834 (2012-10-03)
Citrate is a common biomolecule that chelates Fe(III). Many bacteria and plants use ferric citrate to fulfill their nutritional requirement for iron. Only the Escherichia coli ferric citrate outer-membrane transport protein FecA has been characterized; little is known about other
Petra Vukosav et al.
Analytica chimica acta, 745, 85-91 (2012-09-04)
A detailed study of iron (III)-citrate speciation in aqueous solution (θ=25°C, I(c)=0.7 mol L(-1)) was carried out by voltammetric and UV-vis spectrophotometric measurements and the obtained data were used for reconciled characterization of iron (III)-citrate complexes. Four different redox processes
Miriam A Rosenbaum et al.
PloS one, 7(2), e30827-e30827 (2012-02-10)
Shewanella oneidensis is a target of extensive research in the fields of bioelectrochemical systems and bioremediation because of its versatile metabolic capabilities, especially with regard to respiration with extracellular electron acceptors. The physiological activity of S. oneidensis to respire at
Marcus J Edwards et al.
Structure (London, England : 1993), 20(7), 1275-1284 (2012-06-12)
Members of the genus Shewanella translocate deca- or undeca-heme cytochromes to the external cell surface thus enabling respiration using extracellular minerals and polynuclear Fe(III) chelates. The high resolution structure of the first undeca-heme outer membrane cytochrome, UndA, reveals a crossed
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