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Key Documents

359610

Sigma-Aldrich

Ethylenediaminetetraacetic acid, iron(III) sodium salt hydrate

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About This Item

Linear Formula:
[(O2CCH2)2NCH2CH2N(CH2CO2)2]FeNa·xH2O
CAS Number:
Molecular Weight:
367.05 (anhydrous basis)
EC Number:
MDL number:
UNSPSC Code:
12352116
PubChem Substance ID:
NACRES:
NA.22

form

powder

Quality Level

impurities

<4% sulfate

functional group

amine

SMILES string

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

InChI

1S/C10H16N2O8.Fe.Na.H2O/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);;;1H2/q;+3;+1;/p-4

InChI key

QENAFDOIABJELJ-UHFFFAOYSA-J

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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