Ethylenediaminetetraacetic acid tetrasodium salt hydrate, 98%

Catalog No.	Quantity
AAA1738530	250 g
AAA173850B	1000 g
AAA173850I	5000 g

Catalog No. AAA1738530 Supplier Thermo Scientific Chemicals Supplier No. A1738530

Description

CAS: 194491-31-1 | C10H12N2Na4O8 | 380.17 g/mol

Ethylenediaminetetraacetic acid tetrasodium salt hydrate is used as an inhibitor of metal ligand proteases. It also acts as a chelator of zinc ion in the active site of metalloproteases. It is used as an anticoagulant and also used in the fluorometric determination of beryllium.

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.

Applications
Ethylenediaminetetraacetic acid tetrasodium salt hydrate is used as an inhibitor of metal ligand proteases. It also acts as a chelator of zinc ion in the active site of metalloproteases. It is used as an anticoagulant and also used in the fluorometric determination of beryllium.

Solubility
Soluble in water.

Notes
Incompatible with strong oxidizing agents, strong acids and metals.

Specifications

Chemical Identifiers

• CAS: 194491-31-1
• Molecular Formula: C10H12N2Na4O8
• Molecular Weight (g/mol): 380.17
• MDL Number: MFCD00150025
• InChI Key: UEUXEKPTXMALOB-UHFFFAOYSA-J
• Synonym: edta tetrasodium salt, ethylenediaminetetraacetic acid tetrasodium salt hydrate, tetrasodium 2-2-bis carboxylatomethyl amino ethyl carboxylatomethyl amino acetate hydrate, tetrasodium ion 4-edta hydrate, ethylenediaminetetraacetic acid, tetrasodium salt hydrate, ethylenediaminetetraacetic acid tetrasodium salt hydrate kt, ethylenediaminetetraacetic acid tetrasodium salt hydrate, bioultra kt, ethylenediaminetetraacetic acid tetrasodium salt hydrate, practical grade
• PubChem CID: 16211056
• IUPAC Name: tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;hydrate
• SMILES: [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O

• Melting Point: >300°C
• Quantity: 250 g
• Beilstein: 3828865
• Solubility Information: Soluble in water.
• Formula Weight: 380.17 (Anhydrous)
• Percent Purity: 98%
• Chemical Name or Material: Ethylenediaminetetraacetic acid tetrasodium salt hydrate

Safety and Handling

Hazard Category	H302+H332-H318-H335
Hazard Statement	GHS H Statement H318-H302 Causes serious eye damage. Harmful if swallowed.
Precautionary Statement	P261-P264b-P270-P271-P280-P301+P312-P304+P340-P305+P351+P338-P310-P312-P330-P501c
EINECSNumber	200-573-9
RTECSNumber	AH5075000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only