Skip to Content
MilliporeSigma
All Photos(3)

Documents

359610

Sigma-Aldrich

Ethylenediaminetetraacetic acid, iron(III) sodium salt hydrate

Sign Into View Organizational & Contract Pricing


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

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


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service