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Ethylenediaminetetraacetic acid tetrasodium salt hydrate

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For Research Use Only | Not For Clinical Use
CATAP194491311
CAS194491-31-1
Structure
MDL NumberMFCD00150025
Molecular Weight380.17 (anhydrous basis)
EC Number200-573-9
InChI KeyGXFFSKMBMYHTAE-UHFFFAOYSA-J
REAXYS Number3861753
Description≥99.0%
SolubilityH2O: 0.1 M, clear, colorless; sulfate (SO42-): ≤0.01%; As: ≤0.0001%; Ba: ≤0.0005%; Bi: ≤0.0005%; Ca: <0.001%; Cd: ≤0.0005%; Co: ≤0.0005%; Cr: ≤0.0005%; Cu: ≤0.0005%; Fe: ≤0.0005%; Li: ≤0.0005%; Mg: ≤0.0005%; Mn: ≤0.0005%; Mo: ≤0.0005%; Ni: ≤0.0005%; Pb: ≤0.0005%; Sr: ≤0.0005%; Zn: ≤0.0005%; ≤1.5 at 260 in H2O at 0.1 M
Assay≥99.0%
ImpuritiesInsoluble matter, passes filter test
Linear Formula(NaOOCCH2)2NCH2CH2N(CH2COONa)2 · xH2O
Size250G, 1KG, 20KG
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