ChemNet > CAS > 139-33-3 Ethylenediaminetetraacetic acid disodium salt
139-33-3 Ethylenediaminetetraacetic acid disodium salt
product Name |
Ethylenediaminetetraacetic acid disodium salt |
Synonyms |
Ethylenediaminetetraacetic acid disodium salt; disodium dihydrogen ethylenediaminetetraacetate; Disodium Edetate; Edta di sodium salt; disodium 2,2'-{ethane-1,2-diylbis[(carboxymethyl)imino]}diacetate (non-preferred name); disodium 2-[2-(bis(carboxymethyl)amino)ethyl-(carboxymethyl)amino]acetic acid; Disodium EDTA; EDTA-2Na |
Molecular Formula |
C10H16N2Na2O8 |
Molecular Weight |
338.2211 |
InChI |
InChI=1/C10H16N2O8.2Na/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;2*+1 |
CAS Registry Number |
139-33-3 |
EINECS |
205-358-3 |
Molecular Structure |
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Melting point |
237-245℃ |
Boiling point |
614.2°C at 760 mmHg |
Flash point |
325.2°C |
Vapour Pressur |
1.15E-16mmHg at 25°C |
Hazard Symbols |
Xn:Harmful;
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Risk Codes |
R22:;
R36/37/38:;
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Safety Description |
S26:;
S37/39:;
|
MSDS |
Ethylenediaminetetraacetic acid disodium salt Material Safety Data Sheet
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