Thermo Scientific Chemicals Ethylenediaminetetraacetic acid, tetrasodium salt dihydrate, 99%

Description

CAS: 10378-23-1 | C₁₀H₁₂N₂Na₄O₈·₂H₂O | 416.21 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chelation/Complexation reagent

Specifications

Chemical Identifiers

• CAS: 10378-23-1
• Molecular Formula: C₁₀H₁₂N₂Na₄O₈·₂H₂O
• Molecular Weight (g/mol): 416.21
• InChI Key: DGWOWDJDIBPYOR-UHFFFAOYSA-N
• Synonym: ethylenediaminetetraacetic acid tetrasodium salt dihydrate, tetrasodium ethylenediaminetetraacetate dihydrate, edta-na4, edta tetrasodium salt, edta tetrasodium salt hydrate, ethylenediaminetetraacetic acid tetrasodium salt hydrate, 64-02-8 anhydrous, ksc909a7h, edta tetrasodium salt dihydrate, tetrapotassium ion 4-edta dihydrate
• PubChem CID: 131843362
• IUPAC Name: 2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetic acid;sodium;dihydrate
• SMILES: C(CN(CC(=O)O)CC(=O)O)N(CC(=O)O)CC(=O)O.O.O.[Na].[Na].[Na].[Na]

• Melting Point: 300.0°C
• Assay Percent Range: 99.0 to 102% (on dry substance) (Complexometry)
• Packaging: Plastic bottle
• Quantity: 500 g
• Solubility Information: (16% in water) Clear solution
• Formula Weight: 416.21
• Percent Purity: 99%
• Chemical Name or Material: Ethylenediaminetetraacetic acid, tetrasodium salt dihydrate

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement Causes serious eye damage. Harmful if swallowed. Harmful if inhaled.
Precautionary Statement	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,if present and easy to do. Continue rinsing.

SDS

RUO – Research Use Only