Unilong
14 Years Production Experience
Own 2 Chemicals Plants
Passed ISO 9001:2015 Quality System

Factory directly High Efficiency Engineering Plastics Antioxidant P-Epq


  • CAS: 119345-01-6
  • Molecular Formula: C26H32Cl3OP
  • Molecular Weight: 497.86
  • EINECS: 432-130-2
  • Synonyms: IRGAFOSP-EPQ; ethylethyl)phenol; irganoxxp,anitoxidantprocessingstabilizerblends; phosphoroustrichloride,reactionproductswith1,1’-biphenyland2,4-bis(1,1-; Tetrakis(2,4-di-terbutylphenyl)-4,4-biphenyldiphosphonite; tetrakis(2,4-di-tert-butylphenyl)4,4’-biphenyldi; CibaSCIrgafosP-EPQ; AntioxidantP-EPQ
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    With a sound enterprise credit history, exceptional after-sales services and modern production facilities, we’ve earned an outstanding track record amongst our consumers across the whole world for Factory directly High Efficiency Engineering Plastics Antioxidant P-Epq, Our business has already setup a professional, creative and responsible workforce to develop purchasers together with the multi-win principle.
    With a sound enterprise credit history, exceptional after-sales services and modern production facilities, we’ve earned an outstanding track record amongst our consumers across the whole world for Antioxidant P-Epq and Irgafos P-Epq, We’ve developed large markets in many countries, such as Europe and the United States, Eastern Europe and Eastern Asia. Meanwhile with the powerful predominance in persons with ability, strict production management and business concept.we constantly carry on self-innovation, technological innovation, managing innovation and business concept innovation. To follow the world markets fashion, new solutions are kept on researching and providing to guarantee our competitive advantage in styles, quality, price and service.

     IRGAFOS P-EPQ is a diphosphate structured phosphite lipid antioxidant and Plastic additive.

    Appearance Off white powder
    Acid Value Max.5.0 mg KOH/gm
    Color of Solution 425nm(%) Min.86.0%
    Color of Solution 500nm(%) Min.94.0%
    Volatile Loss Max.0.5%
    2,4-DTBP Content Max.3.5%
    P Content 5.4 to 5.9%
    Melting Point 85~110℃

     

    IRGAFOS P-EPQ is suitable for polyolefins, olefin copolymers such as polyethylene (such as HDPE, LLDPE), polypropylene, polybutene, ethylene vinyl acetate copolymers, as well as polycarbonate, polyacetal, polyamide. IRGAFOS P-EPQ can also be used for polyester, styrene homopolymer and copolymer products, adhesives and natural and synthetic thickeners, elastomers such as BR, SEBSSBS, and other organic substrates. The general dosage is 0.1-0.5%.

    20KG/BAG

    With a sound enterprise credit history, exceptional after-sales services and modern production facilities, we’ve earned an outstanding track record amongst our consumers across the whole world for Factory directly High Efficiency Engineering Plastics Antioxidant P-Epq, Our business has already setup a professional, creative and responsible workforce to develop purchasers together with the multi-win principle.
    Factory directly Antioxidant P-Epq and Irgafos P-Epq, We’ve developed large markets in many countries, such as Europe and the United States, Eastern Europe and Eastern Asia. Meanwhile with the powerful predominance in persons with ability, strict production management and business concept.we constantly carry on self-innovation, technological innovation, managing innovation and business concept innovation. To follow the world markets fashion, new solutions are kept on researching and providing to guarantee our competitive advantage in styles, quality, price and service.


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