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99% Purity Uv Absorber Cas No 125304-04-3 Uv-571 For Pvc Coating

99% Purity Uv Absorber Cas No 125304-04-3 Uv-571 For Pvc Coating

    • 99% Purity Uv Absorber Cas No 125304-04-3 Uv-571 For Pvc Coating
    • 99% Purity Uv Absorber Cas No 125304-04-3 Uv-571 For Pvc Coating
    • 99% Purity Uv Absorber Cas No 125304-04-3 Uv-571 For Pvc Coating
  • 99% Purity Uv Absorber Cas No 125304-04-3 Uv-571 For Pvc Coating

    Product Details:

    Place of Origin: CHINA
    Brand Name: JTL
    Certification: ISO9001
    Model Number: UV-360

    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 Molecular Formula: C25H35N3O
    Purity: 99% Min CAS NO: 125304-04-3
    Type: Ultraviolet Absorber Appearance: Light Yellow Liquid
    Other Names: UV-571 Application: UV Absorber
    High Light:

    ultraviolet light absorber


    ultraviolet absorber

    Uv Absorber For Coating And Pvc Cas No 125304-04-3 Uv-571


    Basic Spec

    English name: 2-(2H-Benzothiazol-2-yl)-6-(dodecyl)-4-methylphenol
    English synonym: 2-(2H-BENZOTRIAZOL-2-YL)-6-DODECYL-4-; 2-(2h-benzotriazol-2-yl)-6-dodecyl-4-methyl-phenobranchedandlinear; 2-(2h-benzothiazol -2-yl)-6-(dodecyl)-4-methylphenol;Light stabilizer UV-571;-(2H-Benzothiazol-2-yl)-6-(dodecyl)-4-methylphenol;UV-571;BENZOTRIAZOLYL DODECYL p -CRESOL; 2-(2H-BENZOTRIAZOL-2-YL)-6-DODECYL-4-MET
    CAS No.: 125304-04-3
    Molecular formula: C25H35N3O
    Molecular weight: 393.57
    EINECS number: 401-680-5
    Related Categories: Polymer Additives; Polymer Science; Stabilizers; Pharmaceutical Raw Materials; Raw Materials; Organic Chemicals; Organic Raw Materials;
    Mol file: 125304-04-3.mol
    Chemical Structure
    99% Purity Uv Absorber Cas No 125304-04-3 Uv-571 For Pvc Coating

    Physical Specification

    Melting point >350 °C (lit.)
    Density 0.911 g/mL at 25 °C (lit.)
    Refractive index n20/D 1.574(lit.)
    Flash point >230 °F
    Solubility H2O: <0.01 ppm at 20 °C, insoluble
    CAS Database 125304-04-3 (CAS DataBase Reference)
    EPA Chemical Information Phenol, 2-(2H-benzotriazol-2-yl)-6- dodecyl-4-methyl-, branched and linear (125304-04-3)



    Product Name: 2-(2H-Benzotriazol-2-yl)-6-dodecyl-4-cresol
    CAS: 125304-04-3
    Standard: Enterprise Standard
    Natural / Synthetic: Synthetic
    Source of extraction: UV-571
    Level: Industrial
    Content: 99%
    Appearance: Light yellow liquid
    Packing: 25kg/plastic drum detachable
    Ingredients: UV absorber UV-571
    Physical and chemical properties: Light yellow liquid

    Molecular formula: C25H35N3O

    Molecular weight: 393.565

    Density: 0.911g/ml

    Melting point: >350°C

    Boiling point: 515.1°C

    Refractive index: 1.574
    Category: Chemicals, Daily Chemicals
    Industry: Chemical
    Field: UV absorbers
    Downstrea, product: PUR coating, foam
    Application: Widely used in thermoplastic PUR coatings and integral foams

    Introduction of UV-571

    UV571 is a liquid hydroxybenzotriazole type UV absorber. It has good resin compatibility and high temperature resistance and can be used in the field of low solvent or solventless automotive coatings, industrial coatings and polyurethanes.


    Application Of UV-571


    • Low volatility liquid benzotriazole UV absorber / stabilizer. Gives outstanding light stability and high protection without any yellowing of the protected substrate.

    • It can be applied to polyurethane, automotive coatings, coil coatings, wood coatings, etc., and can be used in aqueous systems by dispersion and emulsification.

    • It can be used together with light stabilizers such as 292, 523 to maintain the glossiness of the coating, delay color change, blistering, cracking, delamination and other aging phenomena.


    Packing & Storage

    25KG/Drum/bag, Avoid yang, light, moisture, and avoid light stabilizers containing sulfur or halogens. It needs to be stored and stored under sealed dry and dark conditions.


    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


    Payment Terms

    100% TT Before Shipment


    Contact Details

    Contact Person: Mr. Frank

    Tel: 86-134-35409275

    Send your inquiry directly to us (0 / 3000)