4005-OP

Ethylendiamintetraessigsäure

OmniPur^® Grade, >= 99.5%

• Synonym(e): OmniPur^® EDTA
• Lineare Formel: (HOOCCH₂)₂NCH₂CH₂N(CH₂COOH)₂
• CAS-Nummer: 60-00-4
• MDL-Nummer: MFCD00003541
• UNSPSC-Code: 12352106
• NACRES: NA.21

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥99.5%
• Form: crystalline powder (Fine)
• Eignung der Reaktion: reagent type: chelator
• Hersteller/Markenname: Calbiochem^®
• Lagerbedingungen: OK to freeze
• Farbe: white to off-white
• pH-Wert: 2.5 (23 °C, 10 g/L)
• Löslichkeit: water: ~0.5 g/L at 20 °C
• Dichte: 0.86 g/cm³ at 20 °C
• Kationenspuren: Fe: ≤0.005%; Mg: ≤0.0005%; heavy metals (as Pb): ≤0.001%
• Fremdaktivität: DNAse, none detected; Protease, none detected; RNAse, none detected
• Versandbedingung: ambient
• InChI: 1S/C10H16N2O8/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)
• InChIKey: KCXVZYZYPLLWCC-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Mokekularbiologische Qualität.

Asche: ≤;0,2 %
Gehalt: ≥;99,5 %
Farbe der 0,5 M Lösung (APHA): ≤;30
DNAse: nicht nachweisbar
Schwermetalle (als Pb): ≤;0,001 %
Eisen (Fe): ≤;0,005 %
Magnesium (Mg): ≤;0,0005 %
Nitrilotriessigsäure: ≤;0,1 %
pH (5 %, Wasser): 2,5–3,5
Protease: nicht nachweisbar
RNAse: nicht nachweisbar
Löslichkeit (5 %, 1 N NaOH): entspricht





Nur für den Labor- oder Produktionsgebrauch. Nicht für den Arzneimittel-, Lebensmittel- oder Haushaltsgebrauch gedacht.

Anwendung

• Metabolomic Profiling of an Ultraprocessed Dietary Pattern in a Domiciled Randomized Controlled Crossover Feeding Trial.: The research utilizes EDTA in metabolomic profiling to analyze dietary patterns and their impacts on metabolic health, highlighting the utility of EDTA in biochemical analyses (O′Connor et al., 2023).


• MIL-101(Fe) based biomass as permeable reactive barrier applied to EK-PRB remediation of antimony contaminated soil.: This paper explores the application of EDTA in environmental biochemistry, particularly in the remediation of antimony-contaminated soils using a novel iron-based biomass barrier (Wang et al., 2023).


• Proteomic signatures of synergistic interactions in antimicrobials.: EDTA is used to study synergistic effects in antimicrobial treatments through advanced proteomic techniques, underscoring its role in biochemistry and molecular biology research (Zhou et al., 2023).


• Improved Automated Quantification Algorithm (AQuA) and Its Application to NMR-Based Metabolomics of EDTA-Containing Plasma.: The study focuses on the development of an improved algorithm for quantifying metabolites in EDTA-containing plasma samples, demonstrating the importance of EDTA in biochemical quantification and analysis (Röhnisch et al., 2021).

Warnhinweis

Toxizität: Gesundheitsschädlich (C)

Rechtliche Hinweise

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H319
• P-Sätze: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Gefahreneinstufungen: Eye Irrit. 2
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable