SAAR2236020

EDTA disodium salt dihydrate

univAR^™

• Synonym(s): Ethylenediaminetetraacetic acid disodium salt dihydrate, Disodium ethylenediaminetetraacetate dihydrate, EDTA disodium salt, EDTA-Na₂, Edathamil, Edetate disodium salt dihydrate, Sequestrene Na₂
• Empirical Formula (Hill Notation): C₁₀H₁₄N₂Na₂O₈ · 2H₂O
• CAS Number: 6381-92-6
• Molecular Weight: 372.24
• Beilstein/REAXYS Number: 3900609
• UNSPSC Code: 12352107

Properties

• product line: univAR^™
• packaging: poly bottle of 12 × 500 g (SAAR2236020EM)
• mp: 248 °C (dec.) (lit.)
• storage temp.: 2-30°C
• SMILES string: O.O.O.O.[Na+].[Na+].[Na+].[Na+].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC(O)=O.OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O
• InChI: 1S/C10H16N2O8.2Na.2H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;2*1H2/q;2*+1;;/p-2
• InChI key: OVBJJZOQPCKUOR-UHFFFAOYSA-L

Description

Application

Analysed reagent

Chelator of divalent cations. Inhibits enzymes, such as metalloproteases, that require divalent cations for activity.

For laboratory use only

Legal Information

univAR is a trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS07,GHS08
• signalword: Warning
• hcodes: H332 - H373 - H412
• pcodes: P260 - P271 - P273 - P304 + P340 + P312 - P314 - P501
• Hazard Classifications: Acute Tox. 4 Inhalation - Aquatic Chronic 3 - STOT RE 2 Inhalation
• target_organs: Respiratory Tract
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable