EDTA 2Na

EDTA 2Na

EDTA 2Na (Ethylenediaminetetraacetic acid disodium salt) is a chelating agent with the chemical formula C10H14N2O8Na2. It is a white, crystalline powder that is highly soluble in water. EDTA 4Na is used in a wide range of industrial, agricultural and domestic applications. It is used as a sequestrant in cleaning and laundry products, in water treatment, and in the food industry as a preservative and a color stabilizer.

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Description

Product Characteristics Product Detail
CAS No 6381-92-6
Formula C10H14N2Na2O8.2(H2O)
Molecular Weight 372.23
Synonyms Aceticacid, (ethylenedinitrilo)tetra-, disodium salt, dihydrate (8CI);Glycine,N,N’-1,2-ethanediylbis[N-(carboxymethyl)-, disodium salt, dihydrate (9CI);Disodium EDTA dihydrate;Disodium dihydrogen ethylenediaminetetraacetatedihydrate;Disodium ethylenediaminetetraacetatedihydrate;Ethylenediaminetetraacetic acid disodium salt dihydrate;Ethylenediaminetetraacetic disodium;Edta disodium salt dihydrate;
EINECS 205-358-3
Density 1.01 g/mL at 25 `C
Melting Point 250 `C (dec.)(lit.)
Boiling Point 614.2 `C at 760 mmHg
Flash Point 325.2 `C
Solubility soluble except alcohol
Appearance White crystalline powder