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Ethylenediaminetetraacetic acid disodium salt, 0.200N (0.1M) Standardized solution
CAS: 139-33-3 | C10H14N2Na2O8 | 336.21 g/mol
$150.41 - $312.47
Chemical Identifiers
| CAS | 139-33-3 |
|---|---|
| Molecular Formula | C10H14N2Na2O8 |
| Molecular Weight (g/mol) | 336.21 |
| MDL Number | MFCD00070672,MFCD00003541,MFCD00070672,MFCD00150037 |
| InChI Key | ZGTMUACCHSMWAC-UHFFFAOYSA-L |
| Synonym | ethylenediaminetetraacetic acid disodium salt, edta na2, disodium 2-2-bis carboxymethyl amino ethyl-carboxymethyl amino acetic acid |
| PubChem CID | 57339238 |
| ChEBI | CHEBI:64734 |
| IUPAC Name | disodium;2-[2-[bis(carboxylatomethyl)azaniumyl]ethyl-(carboxylatomethyl)azaniumyl]acetate |
| SMILES | [Na+].[Na+].OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O |
Description
Ethylenediaminetetraacetic acid disodium salt is widely used in textile industry. Usually applied to dissolve limescale. It is applied in textile industry, pulp and paper industry and also in chelation therapy. In cosmetics, it acts as a sequestering agent. It acts as a corrosion inhibitor to carbon steel in the industries. It also acts as a food additive.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 139-33-3 | |
| 336.21 | |
| ZGTMUACCHSMWAC-UHFFFAOYSA-L | |
| 57339238 | |
| disodium;2-[2-[bis(carboxylatomethyl)azaniumyl]ethyl-(carboxylatomethyl)azaniumyl]acetate |
| C10H14N2Na2O8 | |
| MFCD00070672,MFCD00003541,MFCD00070672,MFCD00150037 | |
| ethylenediaminetetraacetic acid disodium salt, edta na2, disodium 2-2-bis carboxymethyl amino ethyl-carboxymethyl amino acetic acid | |
| CHEBI:64734 | |
| [Na+].[Na+].OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O |
Specifications
| 139-33-3 | |
| 0.200N (0.1M) | |
| C10H14N2Na2O8 | |
| 1 L | |
| Miscible with water. | |
| [Na+].[Na+].OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O | |
| 336.21 | |
| CHEBI:64734 | |
| Liquid |
| Colorless | |
| Odorless | |
| MFCD00070672,MFCD00003541,MFCD00070672,MFCD00150037 | |
| ethylenediaminetetraacetic acid disodium salt, edta na2, disodium 2-2-bis carboxymethyl amino ethyl-carboxymethyl amino acetic acid | |
| ZGTMUACCHSMWAC-UHFFFAOYSA-L | |
| disodium;2-[2-[bis(carboxylatomethyl)azaniumyl]ethyl-(carboxylatomethyl)azaniumyl]acetate | |
| 57339238 | |
| 336.22 | |
| Ethylenediaminetetraacetic acid disodium salt |
Safety and Handling
EINECSNumber : 205-358-3
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only