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N-(2-Hydroxyethyl)ethylenediaminetriacetic acid

Product No.：HEDTA
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HEDTA

Chemical natuer:

Chemical name:N-(2-Hydroxyethyl)ethylenediaminetriacetic acid

CAS No.:150-39-0

Molecular formula: C10H18N2O7

Molecular weight:278.26

Specification:

Item	Standard
Appearance（25℃）	White crystalline powder
Assay (%)	≥98
Heavy metals (calculated as Pb, %)	≤0.001
Iron ( Fe,%)	≤0.001
pH value (5% aq.solu. 25℃)	1.5-2.5

Application:

It is a chelating agent, can be used to chelate metals. Also can be used in textile, agriculture, medicine, especially for the extraction of rare elements.

Packing and Storage

25KG/bag. Stored in cool and dry place.The validity period is two years.

Transported as non-dangerous goods.