EDFS
Ethylenediaminetetraacetic acid iron(III) sodium salt
powder
Sinónimos:
EDTA iron(III) sodium salt, Edathamil, Komplexon™ II
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Fórmula lineal:
C10H12N2NaFeO8
Número CAS:
Peso molecular:
367.05
NACRES:
NA.77
PubChem Substance ID:
EC Number:
239-802-2
MDL number:
UNSPSC Code:
12352116
Servicio técnico
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Permítanos ayudarlebiological source
synthetic (organic)
Quality Level
agency
suitable for SM 5210
form
powder
composition
Iron, 13.7-18.7% ICP , Sodium, 5.6-7.9% ICP
reaction suitability
reagent type: chelator
concentration
≥67.5% (EDTA titration)
pH
4.5
mp
80 °C
solubility
water: 50 mg/mL, clear to slightly hazy, yellow to brown
storage temp.
room temp
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
InChI key
MKWYFZFMAMBPQK-UHFFFAOYSA-J
Application
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.
Legal Information
Komplexon is a trademark of CU Chemie Uetikon AG
Clase de almacenamiento
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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