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HALS Mfsorb 3346

    Specifications

    HS Code

    525436

    Chemical Name 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol
    Cas Number 135090-42-7
    Appearance Light yellow powder
    Molecular Weight 447 g/mol
    Melting Point Approx. 140°C
    Solubility Insoluble in water, soluble in organic solvents
    Uv Absorption Effective in UV-A and UV-B region
    Applications Used as a light stabilizer in plastics
    Density 1.09 g/cm³
    Moisture Content ≤0.5%
    Ash Content ≤0.1%
    Purity ≥98%
    Stability Excellent thermal stability
    Recommended Dosage 0.1-0.5% by weight
    Gardner Color <7

    As an accredited HALS Mfsorb 3346 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing HALS Mfsorb 3346 is packed in 25 kg fiber drums with inner polyethylene liner, ensuring safety and moisture protection.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for HALS Mfsorb 3346: 9 metric tons (MT) packed in 225 kg net weight fiber drums, palletized.
    Shipping HALS Mfsorb 3346 is typically shipped as a non-hazardous solid in sealed, moisture-proof containers. Packages are clearly labeled, protected from direct sunlight, heat, and moisture, and handled following standard chemical transport regulations. Ensure upright positioning and avoid rough handling to maintain product integrity during transit.
    Storage HALS Mfsorb 3346 should be stored in a tightly sealed container in a dry, cool, and well-ventilated area, away from direct sunlight, moisture, and incompatible chemicals such as strong oxidizers. Avoid excessive heat and sources of ignition. Ensure proper labeling and keep out of reach of unauthorized personnel. Follow all relevant safety and regulatory guidelines for chemical storage.
    Shelf Life HALS Mfsorb 3346 has a shelf life of at least 2 years if stored in cool, dry, and sealed conditions.
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    For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@boxa-chem.com.

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    Tel: +8615365186327

    Email: sales3@boxa-chem.com

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