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Key Documents

09-1480

Sigma-Aldrich

Ethylenediaminetetraacetic acid disodium salt solution

Sinônimo(s):

(Ethylenedinitrilo)tetraacetic acid disodium salt, EDTA disodium salt, EDTA-Na2

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About This Item

Fórmula linear:
[-CH2N(CH2CO2Na)CH2CO2H]2
Número CAS:
Peso molecular:
336.21
Beilstein:
3822669
Número MDL:
Código UNSPSC:
12352107
ID de substância PubChem:

forma

liquid

disponibilidade

available only in Japan

cadeia de caracteres SMILES

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

InChI

1S/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/p-2

chave InChI

ZGTMUACCHSMWAC-UHFFFAOYSA-L

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Adequação

for the determination of water hardness 1mL=0.5mg CaO

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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