Stearoylbenzoylmethane cas 58446-52-9
  • Cas No.:58446-52-9
  • Molecular Formula:C26H42O2
  • Molecular Weight:386.61
  • Assay(%):70%, 97%
  • Package:20KG Carton
  • SBM50
    APPEARANCEWhite Or Light White Crystal Powder
     ASH CONTENT:0.2% max
    HEAT LOSS: (120℃,1hr)0.2max
    AppearanceSlightly yellow fine powder
    Melting point(℃)≥53
    Volatiles content≤0.05%
    Aldehyde Content≤0.3%

    Stearoyl benzoyl methane Usage

    PVC new non – toxic auxiliary heat stabilizer

    Stearyl Benzoylmethane has high transmittance, non-toxic and tasteless; and solid or liquid calcium / zinc, barium / zinc and other heat stabilizer and can greatlyimprove the initial coloring of PVC, transparency, long-term stability, and processing In the precipitation and “zinc burning” and so on; it ischaracterized by zinc soap has a good synergistic effect, the formula added to the product can effectively inhibit the “zinc burn”, suitable for hard, non-toxic, odorless areas of implementation, promote calcium / Zinc composite stabilizer replacement, widely used in medical, food packaging and other non-toxic transparent PVC products (such as PVC bottles, sheet, transparent film, etc.).

    Stearyl Benzoylmethane (SBM-50) is used as auxiliary heat stabilizer for calcium zinc, barium zinc and PVC stabilizer to prevent zinc burning, to solve PVC pre-coloring and improve weather resistance, can be used for food, drug contact PVC material.

    Stearoyl benzoyl methane Packaging