ED2SC

Ethylenediaminetetraacetic acid calcium disodium salt hydrate

• Synonyme(s) : Calcium disodium ethylenediaminetetraacetate hydrate
• Formule linéaire : Ca(OOCCH₂)₂NCH₂CH₂N(CH₂COONa)₂ · aq
• Numéro CAS: 23411-34-9
• Poids moléculaire : 374.27 (anhydrous basis)
• Numéro CE : 200-529-9
• Numéro MDL: MFCD00149453
• Code UNSPSC : 12352202
• ID de substance PubChem : 329799091
• Nomenclature NACRES : NA.77

Propriétés

• Source biologique: synthetic
• Niveau de qualité: 200
• Pureté: 97.0-102.0% (titration)
• Forme: powder
• Pertinence de la réaction: reagent type: chelator
• Solubilité: water: 1.6 g/10 mL, clear, colorless to faintly yellow
• Température de stockage: room temp
• Chaîne SMILES: O.[Na+].[Na+].[Ca++].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O
• InChI: 1S/C10H16N2O8.Ca.2Na.H2O/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);;;;1H2/q;+2;2*+1;/p-4
• Clé InChI: JHECKPXUCKQCSH-UHFFFAOYSA-J

Description

Application

• MIL-101(Fe) based biomass as permeable reactive barrier applied to EK-PRB remediation of antimony contaminated soil.: The research utilizes EDTA as a chelating agent to enhance the performance of a MIL-101(Fe) based reactive barrier for the electrokinetic remediation of antimony-contaminated soil (Wang et al., 2023).


• Proteomic signatures of synergistic interactions in antimicrobials.: This proteomics study investigates the synergistic interactions of antimicrobials, highlighting the role of EDTA in enhancing antimicrobial efficacy by disrupting microbial cell membranes (Zhou et al., 2023).


• Rapid and zero-cost DNA extraction from soft-bodied insects for routine PCR-based applications.: This study presents a novel method for DNA extraction using EDTA, which simplifies and reduces the cost of DNA extraction from soft-bodied insects for PCR applications (Jangra and Ghosh, 2022).

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H315,H319,H335
• Conseils de prudence: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves