Ethylenediaminetetraacetic acid disodium salt dihydrate for electrophoresis, for molecular biology, (titration), 1KG

SKU:
E5134-1KG
  • $254.00

    • Description

    Ethylenediaminetetraacetic acid disodium salt dihydrate for electrophoresis, for molecular biology, 99.0-101.0% (titration), 1KG

    Synonym: Disodium ethylenediaminetetraacetate dihydrate, EDTA disodium salt, EDTA-Na2, Edathamil, Edetate disodium salt dihydrate, Sequestrene Na2

    • CAS Number 6381-92-6

       

    • Empirical Formula (Hill Notation) C10H14N2Na2O8 · 2H2O

       

    • Molecular Weight 372.24

       

    •  Beilstein/REAXYS Number 3900609

       

    •  EC Number 205-358-3

       

    •  PubChem Substance ID 24894605

       

    •  NACRES NA.31

    Properties

    Related Categories Biochemicals, Biochemicals and Reagents, Biological Buffers, Buffers A to Z, Chelators,
    Core Bioreagents, Enzyme Inhibitors, Essential Chemicals, Ethylenediaminetetraacetic acid (EDTA) and EDTA Solutions, General Reagents, Life Science Reagents for Cell Culture, Life Science Reagents for Cloning, Life Science Reagents for DNA/RNA Electrophoresis, Life Science Reagents for Northern and Southern Blotting, Life Science Reagents for Nucleic Acid Purification, Life Science Reagents for PCR, Life Science Reagents for Protein Electrophoresis, Life Science Reagents for Protein Expression and Purification, Life Science Reagents for RNAi, Life Science Reagents for Transfection, Life Science Reagents for Western Blotting, Molecular Biology, Molecular Biology Reagents, Native Protein Sample Preparation, Protease Inhibitors, Proteomics, Research Essentials
    Less...
    grade for electrophoresis
    for molecular biology
    assay 99.0-101.0% (titration)
    form powder
    application(s) electrophoresis: suitable
    impurities ≤0.005% Insolubles
     - ≤0.1% Nitrilotriacetic acid (NTA)
    mp 248 °C (dec.) (lit.)
    solubility 3 M NaOH: 1.6 g/10 mL
    cation traces Fe: ≤0.005%
     -  Pb: ≤0.002%
    foreign activity DNase, RNase, NICKase and protease, none detected
    storage temp. room temp
    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

    General description

    Ethylenediaminetetraacetic acid disodium salt dehydrate is designated as Molecular Biology grade and is suitable for molecular biology applications. It has been analyzed for the presence of nucleases and proteases.

    Application

    Ethylenediaminetetraacetic acid disodium salt dehydrate has been used:
    • To prepare TE buffer.[1][2]
    • As an anticoagulant.[3]
    • As a constituent of Flow buffer.[4]

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

    Packaging

    1 kg in poly bottle

    5 kg in poly drum

    50, 100, 250, 500 g in poly bottle

    Safety Information

    Symbol 
     
    GHS07,GHS08
    Signal word 
    Warning
    Hazard statements 
    H332 - H373 - H412
    Precautionary statements 
    P260 - P271 - P273 - P304 + P340 + P312 - P314 - P501
    Target organs 
    Respiratory Tract
    Personal Protective Equipment 
    Eyeshields, Gloves, type N95 (US)
    RIDADR 
    NONH for all modes of transport
    WGK Germany 
    WGK 2
    RTECS 
    AH4410000
    Flash Point(F) 
    Not applicable
    Flash Point(C) 
    Not applicable