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  • UV 327 powder Raw Materials CAS 3864-99-1

    • UV 327 powder Raw Materials CAS 3864-99-1
    • UV 327 powder Raw Materials CAS 3864-99-1
    • UV 327 powder Raw Materials CAS 3864-99-1
    • UV 327 powder Raw Materials CAS 3864-99-1 workshop
    • UV 327 powder Raw Materials CAS 3864-99-1 factory
    • UV 327 powder Raw Materials CAS 3864-99-1

    Product Overview:

    UV 327 powder is an excellent benzotriazole UV absorber, usually in light yellow or white powder, UV 327 CAS 3864-99-1 soluble in styrene, benzene, toluene and other solvents. Slightly soluble in alcohol, ketone, insoluble in water, and used with antioxidant has a good synergistic effect. UV 327 Raw Materials have low volatility and good compatibility with resins

    UV 327 powder Raw Materials CAS 3864-99-1 Attributes

    CAS:3864-99-1

    MF:C20H24ClN3O
    UV 327 powder

    MW:357.88

    EINECS:223-383-8

    Specification:UV 327 powder

    Sample:UV 327 powder

    Brand:UV 327 powder

    Appearance: Liquid

    Storage: Cool Dry Place

    Brand: Globalchemical

    Shelf Life: 2 Years

    Test Method: HPLC

    UV 327 powder Raw Materials CAS 3864-99-1 Details

    Uses and synthesis of UV 327 powder

    UV 327 powder is an excellent benzotriazole UV absorber, usually in light yellow or white powder, UV 327 CAS 3864-99-1 soluble in styrene, benzene, toluene and other solvents. Slightly soluble in alcohol, ketone, insoluble in water, and used with antioxidant has a good synergistic effect. UV 327 Raw Materials have low volatility and good compatibility with resins

    UV 327 powder

    Applications/Functions of UV 327 powder

    • Excellent light stabilizer with good synergistic effect with antioxidant.
    • UV 327 powder is particularly suitable for polyethylene and polypropylene, but can also be used in polyformaldehyde, polymethyl methacrylate, polyurethane and a variety of coatings

    UV 327 CAS 3864-99-1

    Physicochemical Property of UV 327 powder

    Light yellow powder. UV 327 CAS 3864-99-1 has a high solubility in benzene, toluene, styrene, methyl methacrylate, cyclohexane and other solvents and plasticizers. Slightly soluble in alcohol, ketone, insoluble in water.

    Production methodprocess of UV 327 powder

    P-chloro-nitroaniline is diazotized with sodium nitrite and coupled with 2, 4-di-tert-butylphenol. The coupling product is reduced in alcohol-alkali medium by adding zinc powder to obtain crude product, and then purified to obtain UV 327 Raw Materials.

    UV 327 Raw Materials

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