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09-1500

Sigma-Aldrich

Ethylendiamintetraessigsäure Eisen(III)-Natriumsalz

SAJ special grade, ≥95.0%

Synonym(e):

EDTA Eisen(III)-Natriumsalz, Edathamil

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About This Item

Lineare Formel:
C10H12N2NaFeO8
CAS-Nummer:
15708-41-5
Molekulargewicht:
367.05
EG-Nummer:
239-802-2
MDL-Nummer:
MFCD00078215
UNSPSC-Code:
12352116
PubChem Substanz-ID:
329748704

Qualität

SAJ special grade

Assay

≥95.0%

Form

crystalline

Verfügbarkeit

available only in Japan

mp (Schmelzpunkt)

80 °C

Löslichkeit

water: 72 g/L at 25 °C

Versandbedingung

ambient

SMILES String

[Na+].[Fe+3].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O

InChI

1S/C10H16N2O8.Fe.Na/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;/q;+3;+1/p-4

InChIKey

MKWYFZFMAMBPQK-UHFFFAOYSA-J

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Anwendung

Used to eliminate enzyme inhibition by traces of heavy metals, and to inhibit enzymes that require divalent cations as cofactors. Iron-EDTA enhances damage due to reactive oxygen species, such as depletion of reduced glutathione, formation of methemoglobin, and lipid peroxidation.

Rechtliche Hinweise

Komplexon is a trademark of CU Chemie Uetikon AG

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Barbara Troesch et al.
The Journal of nutrition, 141(5), 822-827 (2011-03-25)
The absorption profile of iron fortificants may be a determinant of their ability to generate nontransferrin-bound iron (NTBI) and, thus, their potential safety. Ferrous iron may be absorbed more rapidly than chelated ferric iron, but differences at the fortification level
Catherine W Macharia-Mutie et al.
The Journal of nutrition, 142(9), 1756-1763 (2012-07-20)
Few studies have evaluated the impact of fortification with iron-rich foods such as amaranth grain and multi-micronutrient powder (MNP) containing low doses of highly bioavailable iron to control iron deficiency anemia (IDA) in children. We assessed the efficacy of maize
Tarun Gera et al.
The American journal of clinical nutrition, 96(2), 309-324 (2012-07-05)
The utility of iron fortification of food to improve iron deficiency, anemia, and biological outcomes is not proven unequivocally. The objectives were to evaluate 1) the effect of iron fortification on hemoglobin and serum ferritin and the prevalence of iron
Zhenyu Yang et al.
Maternal & child nutrition, 7 Suppl 3, 123-128 (2011-10-05)
As a highly bioavailable iron compound, sodium iron (iii) ethylenediaminetetraacetate (NaFeEDTA) has been recommended as a food additive for fortification. The amount of a food additive that can be ingested daily over a lifetime without appreciable health risk is termed
Monica N Orozco et al.
Annals of nutrition & metabolism, 60(2), 108-114 (2012-03-15)
In any context of iron supplementation in the prenatal prophylaxis or therapeutic dosage range, a large amount will remain unabsorbed and pass through the intestinal tract into the colonic digesta possibly causing increased oxidation. To compare the generation of fecal
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