Ethylenediaminetetraacetic acid disodium salt dihydrate

InChI key

OVBJJZOQPCKUOR-UHFFFAOYSA-L

InChI

1S/C10H16N2O8.2Na.2H2O/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);;;2*1H2/q;2*+1;;/p-2

SMILES string

O.O.O.O.[Na+].[Na+].[Na+].[Na+].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC(O)=O.OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O

biological source

synthetic (organic)

grade

reagent grade

agency

suitable for SM 4500 - NH3

assay

98.5-101.5% (titration)

form

powder

reaction suitability

reagent type: chelator

mp

248 °C (dec.) (lit.)

solubility

H₂O: soluble, clear, colorless

application(s)

agriculture
clinical research

storage temp.

room temp

Quality Level

200