Factory supply 99% Ethylenediaminetetraacetic acid EDTA with best price CAS 60-00-4

1-1000 Kilograms

$30.00

≥1001 Kilograms

$5.00

  • Item No.EDTA 2Na
    MOQ1 Kilogram / Kilograms
    description
    Product Description
    http://sc01.alicdn.com/kf/He94673b93fa64f4c850f082d1fae8d59A/238246835/He94673b93fa64f4c850f082d1fae8d59A
     
    Product Description:
     

    Name: Ethylenediaminetetraacetic acid  

    Formula: C10H16N2O8

    CAS: 60-00-4

    Appearance: White powder

    As it is so good at displacing molecules in coordination complexes, EDTA can be used to prevent undesired metals in trace amounts from reacting and having detrimental effects on products.

    In general, EDTA reduces the reactivity of metal, preventing any unwanted effects that may result from its presence.

    EDTA is used in a salt form, most likely in disodium (EDTA-2Na)or calcium disodium EDTA (EDTA-CaNa2).

    Characteristics: 

    1. EDTA has a wide range of coordination properties and can form stable chelates with almost all metal ions
    Pros: offers a wide range of possibilities for the determination of elements (superior to acid-base, precipitation methods).
    Cons: multiple components easily interfere with each other - selectivity.
    2. The coordination ratio between EDTA and m-edta formed is 1:1 in most cases.
    3, chelate most of the charge, it can be dissolved in water, rapid reaction.
    Application:
    It is mainly used for complexing metal ions and separating metals. Used in textile, printing and dyeing, chemical fiber as processing auxiliaries; Used in the pharmaceutical, papermaking and food industries; Used as water treatment agent; For boiler, water tank descaling agent; Used for agricultural foliar fertilizer sprays.
     
    Packaging & Shipping

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    Company Information

     

    Qingdao Sigma Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals 

    and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

    The aim of Qingdao Sigma Chemical Co.,Ltd is a quality policy that "Elements in the system 

    all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

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