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793-24-8 Rubber Antioxidant 4020 6ppd Rubber Additives Cas For Whole Tire

793-24-8 Rubber Antioxidant 4020 6ppd Rubber Additives Cas For Whole Tire

    • 793-24-8 Rubber Antioxidant 4020 6ppd Rubber Additives Cas For Whole Tire
    • 793-24-8 Rubber Antioxidant 4020 6ppd Rubber Additives Cas For Whole Tire
    • 793-24-8 Rubber Antioxidant 4020 6ppd Rubber Additives Cas For Whole Tire
  • 793-24-8 Rubber Antioxidant 4020 6ppd Rubber Additives Cas For Whole Tire

    Product Details:

    Place of Origin: CHINA
    Brand Name: JTL
    Certification: ISO9001
    Model Number: Rubber Antioxidant 4020 / 6ppd

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiation
    Price: Negotiation
    Packaging Details: BAG
    Supply Ability: 1000 tons / month
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    Detailed Product Description
    Classification: Chemical Auxiliary Agent CAS NO: 793-24-8
    Other Name: Zinc Dibutyldithiocarbamate (II) Usage 1: Rubber Antioxidant
    Usage 2: Rubber Antiager Appearance: Greyish Brown Powder / Granule
    Keyword: Antioxidant For Rubber Products MF: C18H24N2
    High Light:

    rubber additives


    lubricant antioxidants

    Rubber Antioxidant 4020 6ppd Rubber Additives Cas:793-24-8 Use In Whole Tire


    Basic Spec


    Chemical name:Antioxidant 4020; N-(1,3-dimethylbutyl)-N'-phenyl-1,4-phenylenediamine; N-(1,3-dimethyl)butyl-N'-benzene P-phenylenediamine; antioxidant DMPPD; N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine; N-(1-methylisopentyl)-N'-benzene P-phenylenediamine
    English name: N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine
    CAS No.: 793-24-8
    Molecular formula: C18H24N2
    Molecular weight: 268.4
    EINECS number: 212-344-0
    Related Categories: Rubber Additives; Anti-aging Agents; Industrial/Fine Chemicals; ANTIDEGRADANTS; Catalysts and Auxiliaries; Aromatic Hydrocarbons; Indazoles;


    Chemical Structure:

    793-24-8 Rubber Antioxidant 4020 6ppd Rubber Additives Cas For Whole Tire

    Physical Property & Specification of Rubber Antioxidant 4020 6ppd

    Melting point 45-46 ° C
    Boiling point 260 ° C
    Density 0.986~1.00g/cm3
    Refractive index 1.6300 (estimate)
    Flash point 204°C
    Water solubility <0.1 g/100 mL at 17 oC
    CAS Database 793-24-8 (CAS DataBase Reference)
    EPA Chemical Information 1,4-Benzenediamine, N-(1,3-dimethylbutyl)-N'-phenyl-(793-24-8)





    Item Index
    Refined 1stgrade 2ndgrade
    Initial melting point,℃ ≥140.0 ≥135.0 ≥125.0
    Ash content ,%(m/m) ≤0.40 ≤0.40 ≤0.40
    Decrement by heating ,%(m/m) ≤0.40 ≤0.40 ≤0.40
    Remainder through sieving (100 mesh),% (m/m) ≤1.0 ≤1.0 ≤1.0
    Appearance Greyish brown powder

    Features of Rubber Antioxidant 4020 6ppd

    This product is a polluting antioxidant. In addition to its good anti-oxidation performance, it is also resistant to ozone, cracking and cracking, and inhibiting harmful metals such as copper and manganese. Its performance is similar to that of antioxidant 4010NA, but its toxicity and skin irritation are smaller than 4010NA, and its solubility in water is better than 4010NA (washing loss rate: 50% for 4010NA and 15-20% for 4020) . It can be widely used in the preparation of tires, tapes and many other industrial rubber products, generally in the amount of 0.5-1.5%. This product is not suitable for the production of light-colored products due to serious pollution. Antioxidant 4020 is one of the main varieties of p-phenylenediamine antioxidants. P-phenylenediamine anti-aging agent is a major and excellent variety commonly used in the rubber industry at home and abroad, and it is also the direction of anti-aging agent development in the future.


    • It is an antiager and antioxidant for natural rubber and synthetic rubber. It has excellent protection against ozone cracking and flex fatigue.
    • It has excellent anti-oxidation, anti-ozone, anti-curvature cracking and sun-breaking cracking. It has strong inhibitory effect on harmful metals such as copper and manganese, and is suitable for all kinds of synthetic rubber and natural rubber. It has good dispersibility in the rubber compound and softens the rubber compound, and has little effect on the vulcanization. It can be used in various rubber products such as tires, and also as a thermal oxygen stabilizer for polyethylene, polypropylene and acrylic resins.


    Packaging: 20kg plastic drums, or 25kg plastic woven bag, paper with plastic film bag, kraft paper bag

    Storage: Storage The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.


    Packing & Storage

    25kg N.W./bag, in plastic fabric laminated kraft bags lined with plastic bags.



    Payment Terms

    100% TT Before Shipment


    Contact Information


    Tel 0086 134 35409275
    Fax 0086 757 84888673
    Mobile 0086 13670617610
    Skype frank_shuai
    WhatsApp/Viber +86-13435409275




    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

    Contact Details

    Contact Person: Mr. Frank

    Tel: 86-134-35409275

    Send your inquiry directly to us (0 / 3000)

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