Products Coatings Additives Adekastab-La-32-Uv-Absorbers

Adekastab LA-32 UV Absorbers

    • Product Name: Adekastab LA-32 UV Absorbers
    • Chemical Name (IUPAC): 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol
    • CAS No.: 65447-77-0
    • Chemical Formula: C20H12O5
    • Form/Physical State: Liquid
    • Factroy Site: West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry: sales9@bouling-chem.com
    • Manufacturer: Bouling Coating
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    Specifications
    HS Code 707894
    Product Name Adekastab LA-32 UV Absorbers
    Chemical Family Benzotriazole
    Appearance Light yellow powder
    Molecular Weight 323 g/mol
    Melting Point 132-136°C
    Solubility Insoluble in water, soluble in organic solvents
    Application Used in plastics and coatings for UV protection
    Cas Number 3147-75-9
    Recommended Dosage 0.1-0.5% by weight
    Thermal Stability Stable up to 300°C
    Light Absorption Maximum 340 nm
    Storage Conditions Keep in a cool, dry place

    As an accredited Adekastab LA-32 UV Absorbers factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Adekastab LA-32 UV Absorbers are packaged in 25 kg net weight fiber drums with inner polyethylene liners for secure storage.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for Adekastab LA-32 UV Absorbers: typically 12-14 metric tons packed in 25 kg bags on pallets.
    Shipping Adekastab LA-32 UV Absorbers are shipped in tightly sealed, polyethylene-lined fiber drums or HDPE containers to prevent contamination and moisture exposure. Standard packaging sizes include 25 kg and 50 kg drums. All shipments comply with transport regulations and are clearly labeled with handling, hazard, and storage instructions for safety.
    Storage Adekastab LA-32 UV Absorbers should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep containers tightly closed and avoid exposure to moisture to prevent degradation. Store separately from oxidizing agents, acids, and foodstuffs. Ensure proper labeling and compliance with local regulations for chemical storage. Handle with care to avoid spills.
    Shelf Life Adekastab LA-32 UV Absorbers typically have a shelf life of 24 months if stored in cool, dry, and sealed conditions.
    Application of Adekastab LA-32 UV Absorbers
    Purity 99%: Adekastab LA-32 UV Absorbers with a purity of 99% is used in high-performance automotive coatings, where enhanced UV resistance and extended color retention are achieved.Molecular weight 400 g/mol: Adekastab LA-32 UV Absorbers with molecular weight 400 g/mol is used in polycarbonate sheets, where prolonged material stability and reduced yellowing are ensured.Melting point 128°C: Adekastab LA-32 UV Absorbers featuring a melting point of 128°C is used in thermoplastic packaging films, where superior dispersion and long-term UV protection are provided.Particle size <5 µm: Adekastab LA-32 UV Absorbers with particle size below 5 µm is used in transparent PVC roofing, where optical clarity and surface smoothness are maintained.Thermal stability up to 250°C: Adekastab LA-32 UV Absorbers with thermal stability up to 250°C is used in high-temperature molding compounds, where consistent UV screening and mechanical performance are preserved.Viscosity 650 mPa.s: Adekastab LA-32 UV Absorbers at viscosity 650 mPa.s is used in liquid polyurethane coatings, where uniform film formation and effective UV filtering are achieved.
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    For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.

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    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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