2,4,6-Trimethylbenzoyl-diphenylphosphine oxide

    • Product Name: 2,4,6-Trimethylbenzoyl-diphenylphosphine oxide
    • Alias: TPO
    • Einecs: 403-760-1
    • Mininmum Order: 1 g
    • Factroy Site: Lingwu, Yinchuan, Ningxia, China
    • Price Inquiry: sales2@boxa-chemical.com
    • Manufacturer: Boxa Chemical Group Ltd
    • CONTACT NOW
    Specifications

    HS Code

    112558
    Chemical Name 2,4,6-Trimethylbenzoyl-diphenylphosphine oxide
    Synonyms TPO; Lucirin TPO
    Cas Number 75980-60-8
    Molecular Formula C22H21O2P
    Molecular Weight 364.38 g/mol
    Appearance White to off-white powder
    Melting Point 90-94°C
    Solubility Soluble in organic solvents such as acetone and ethyl acetate
    Purity Typically ≥ 99%
    Usage Photoinitiator in UV-curing applications
    Storage Conditions Store in a cool, dry place away from light
    Boiling Point Decomposes before boiling
    Density 1.23 g/cm³
    Flash Point >110°C
    Ec Number 278-355-8

    As an accredited 2,4,6-Trimethylbenzoyl-diphenylphosphine oxide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The 25g bottle of 2,4,6-Trimethylbenzoyl-diphenylphosphine oxide features an amber glass container with a tightly sealed screw cap.
    Storage 2,4,6-Trimethylbenzoyl-diphenylphosphine oxide should be stored in a tightly sealed container, protected from light and moisture. Keep it in a cool, dry, well-ventilated area, away from incompatible substances such as strong oxidizers. Avoid exposure to heat and direct sunlight to maintain stability. Always store at recommended temperatures, typically at room temperature or as indicated by the manufacturer’s guidelines.
    Shipping 2,4,6-Trimethylbenzoyl-diphenylphosphine oxide is packed securely in airtight, light-resistant containers to prevent degradation. It is shipped as a non-hazardous solid at ambient temperature, compliant with standard chemical transport regulations. Proper labeling, documentation, and cushioning ensure safe transit, minimizing risk of leaks, exposure, or contamination during shipment.
    Free Quote

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    For samples, pricing, or more information, please contact us at +8615380400285 or mail to sales2@boxa-chemical.com.

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    Tel: +8615380400285

    Email: sales2@boxa-chemical.com