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Disodium Edetate Dihydrate (Edta-2na) Cas 6381-92-6 Antioxidation Agent CAS 6381-92-6

Disodium Edetate Dihydrate (Edta-2na) Cas 6381-92-6 Antioxidation Agent CAS 6381-92-6

    • Disodium Edetate Dihydrate (Edta-2na) Cas 6381-92-6 Antioxidation Agent CAS 6381-92-6
    • Disodium Edetate Dihydrate (Edta-2na) Cas 6381-92-6 Antioxidation Agent CAS 6381-92-6
    • Disodium Edetate Dihydrate (Edta-2na) Cas 6381-92-6 Antioxidation Agent CAS 6381-92-6
    • Disodium Edetate Dihydrate (Edta-2na) Cas 6381-92-6 Antioxidation Agent CAS 6381-92-6
    • Disodium Edetate Dihydrate (Edta-2na) Cas 6381-92-6 Antioxidation Agent CAS 6381-92-6
  • Disodium Edetate Dihydrate (Edta-2na) Cas 6381-92-6 Antioxidation Agent CAS 6381-92-6

    Product Details:

    Place of Origin: CHINA
    Brand Name: JTL
    Certification: ISO9001
    Model Number: Antioxidation Agent EDTA-2Na

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiation
    Price: Negotiation
    Packaging Details: Drum
    Supply Ability: 1000 tons / month
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    Detailed Product Description
    Classification: Chemical Auxiliary Agent CAS: 6381-92-6
    Purity: 98% Usage: For Heavy Metal Poison, Complexing Agent, Antioxidant Synergist
    Type: Hydraulic Oil Copper Corrosion Inhibitor / Metal Deactivator Appearance: White Crystal Powder
    Other Names: Disodium Edetate Dihydrate Application: Metal De-activators / Antioxidant
    High Light:

    polymerization inhibitor

    ,

    treatment agent

    Disodium Edetate Dihydrate(Edta-2na) Cas 6381-92-6 Antioxidation Agent CAS: 6381-92-6

     

    Basic Spec

    1. Chemical Name: Disodium EDTA

    2. Molecular Formula: C10H14N2Na2O8·2H2O

    3. Molecular Weight: 372.24

    4. CAS: 6381-92-6

    5. Character: It occurs as white crystalline particle or whiteto gray white crystalline powder, odorless and tasteless. It absorbs moisture slightly. It’s easily soluble in water andalmost insoluble in ethanol. PH of 5% aqueous solution is 4-6. Its’ complex capacity is very strong. It reacts with heavy metal ions to form stable soluble complex compound so as to remove these heavy metal ions or the harmful effects caused by them.

     

    Chemical structure:

    Disodium Edetate Dihydrate (Edta-2na) Cas 6381-92-6 Antioxidation Agent CAS 6381-92-6

    Physical Specification

     Melting point 250 °C (dec.) (lit.)
    Boiling point >100 °C
    Density 1.01 g/mL at 25 °C
    Refractive index n20/D 1.363
    FEMA 4520 | ETHYLENEDIAMINETETRAACETIC ACID DISODIUM SALT
    Flash point >100°C
    Storage conditions 2-8 ° C
    Solubility 3 M NaOH: 100 mg/mL
    Morphological
    Color ≤ 5 (0.5 M) (APHA)
    PH value 4.0-5.5 (25°C, 0.1M in H2O)
    Water soluble
    BRN 3900609
    Stable. Incompatible with strong oxidizing agents.
    InChIKey QCDUWWPHAVXXQS-UHFFFAOYSA-L
    CAS Database 6381-92-6 (CAS DataBase Reference)

     

    Technical Spec:

     

    Content ≥99.0 %
    Chloride(Cl)% ≤ 0.01 %
    Sulfate(SO4)% ≤ 0.05 %
    Metal chelate(Pb)% ≤ 0.001 %
    Iron(Fe)% ≤ 0.001 %
    Chelate : mgCaCO3/g 265 min
    pH Value 4.0-5.0
    NTA% ≤ 1.0 %
    Bulk density kg/m3 850-1050
    Appearance

    white crystal powder

     

     

    Introduction of Antioxidation Agent EDTA-2Na

     

    It occurs as white crystalline particle or whiteto gray white crystalline powder, odorless and tasteless. It absorbs moisture slightly. It’s easily soluble in water andalmost insoluble in ethanol. PH of 5% aqueous solution is 4-6. Its’ complex capacity is very strong. It reacts with heavy metal ions to form stable soluble complex compound so as to remove these heavy metal ions or the harmful effects caused by them.

     

     

    Application

    • used as chelate agent, preservative, antioxidant and processing additive
    • Mainly used in adhesives, filament winding, laminates, high performance coatings and tank liner coatings, as a curing agent for epoxy resins and chain extenders for polyurethanes.
    • Use for heavy metal quantitative analysis agent; used to complex iron ions, control polymerization rate
    • Uses Complexing agents, calcium, magnesium and other metal reagents, metal masking agents. Disodium edetate is an important complexing agent for complexing metal ions and separating metals.

    Features of Disodium Edetate Dihydrate(Edta-2na)

     

    Among the salts of ethylenediaminetetraacetic acid, the disodium salt is the most important and is an important complexing agent for complexing metal ions and separating metals. It can also be used in detergents, liquid soaps, shampoos, and agricultural chemical sprays. The agent, the color photosensitive material, the bleaching fixer, the water purifying agent, the pH adjusting agent, the cation agent, and the like. In the redox initiation system for styrene-butadiene rubber polymerization, disodium EDTA is used as a component of the active agent to mainly complex ferrous ions and control the polymerization rate. This product is low in toxicity, and the oral LD50 of rats is 2000 mg/kg.

     

     

    Packing & Storage

    25kg galvanized drum and 180kg galvanized drum

     

    Contact Information

     

    Tel 0086 134 35409275
    Fax 0086 757 84888673
    Mobile 0086 13670617610
    E-mail frank@jasontechcn.com
    Skype frank_shuai
    WhatsApp/Viber +86-13435409275

     

     

    FAQ

    1. Are you a factory or tarding company?

     

    Our company concentrates on on the production, sales and service for plastic and coating additives, fine chemicals and intermediates.

     

    2. Where dose your company locate?

     

    We locate in Heze, Shandong province of China, also have sales rep. in Foshan

     

    3. Can you provide samples for quality checking before placing an order?

     

    Samples are avaliable upon request, but the shipping cost should be paid by customer.

     

    4. How to get the price list?

     

    Please inqire us by alibaba/email.

     

    5. What's your payment term?

     

    TT/Payoneer/Paypal/West Union

     

    Payment Terms

    100% TT Before Shipment

     

     

    Contact Details
    JASON TECHNOLOGIES LTD

    Contact Person: Mr. Frank

    Tel: 86-134-35409275

    Send your inquiry directly to us (0 / 3000)

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