Ethylenediamine Tetraacetate Tetrasodium Salt (EDTA Na4)
Properties:
Ethylenediamine tetraacetate tetrasodium salt is also known as EDTA Na4. This EDTA sodium appears as a white crystal powder. EDTA Na4 can be soluble in water and acid. But it cannot be soluble in alcohol and other organic solvents.
CAS No.:
64-02-8
Molecular Formula:
C10H12N2Na4O8
Molecular Weight:
380.17
Structure Formula:
Specifications:
| Item | Index |
|---|---|
| Appearance | White Powder |
| Purity | 99.0% Min. |
| Iron (Fe) | 0.001% Max. |
| Heavy Metal (Pb) | 0.002% Max. |
| Chelate Value, mgCaCO3/g | 215 Min. |
| pH Value | 10.5-11.5 |
Uses:
Ethylenediamine tetraacetate tetrasodium can be used as a water-softening agent and catalyst of synthetic rubber. EDTA.Na4 can also be used in printing and as dyeing adjuvants. It is also a detergent adjuvant.
Packing and Storage:
Solid products: packed in paper bags lined with plastic. Net-weighted 25 kg per bag.
Liquid products: packed in the iron drum lined with plastic. Net-weighted 200 kg per drum.
Synonyms:
EDTA.Na4.2H2O, warkeelateps-43, warkeelateps-47, warkeelates-42,Versene 100, Distol, Chelon100.
Note:
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