澳门太阳集团游戏平台-欢迎访问

  • <td id="00qs6"></td>
  • <table id="00qs6"><kbd id="00qs6"></kbd></table>
  • <td id="00qs6"><option id="00qs6"></option></td>
    Logo

    CR-4-USP ZINC OXIDE CAS# 1314-13-2

    CR-4-USP Zinc Oxide is used in natural and synthetic rubber compounds as part of the cure system activation. It can also enhance heat aging properties of the vulcanized rubber. It is typically added a 3.0 – 5.0 phr level, early in the mixing process except with polychloroprene compounds. The high purity of CR-4-USP allows it to be used in medical and pharmaceutical rubber products.

    Packaging: 50 lb. bags

    Shelf life:?24 months from manufacturing date

    SPECIFICATIONS:

    *Zinc Oxide

    99.9% Min.

    *Lead

    20 ppm Max.

    *Cadmium

    10 ppm Max.

    *Copper

    10 ppm Max.

    *Arsenic

    6 ppm Max.

    *Loss at 110°C

    0.07% Max.

    *Loss on Ignition

    0.20% Max.

    *Retained on 325 mesh U. S. sieve

    0.02% Max.

    *Surface Area

    4.0 - 5.0 m2/g

    *Iron & other heavy metals

    Pass USP tests

    *Carbonate

    Pass USP tests

    *Alkalinity

    Pass USP tests

    Bulk Density

    35.0 – 45.0 lb/ft2

    Specific Gravity, typical

    5.6

    *Actual tech data / technical data values reported on Certificate of Analysis

    Download Product Information

    For CR-4-USP - ZINC OXIDE

      Please enter the product name / id for the required SDS:

      Tell us how to get in touch with you:







        Technical Data & SDS Sheets

        Technical Product Sheets and SDS sheets are available for each of the chemicals listed. To access please click on the links above.
        • Western Reserve Chemical
        • 4837 Darrow Road
        • Stow, OH 44224

          Please contact us to request this Data Sheet

          澳门太阳集团游戏平台