996热re视频精品视频这里,国产又色又爽又高潮免费,精品自拍亚洲一区在线,久久久综合九色合综,国产精品亚洲综合一区在线观看

Basic Info

  • Factory Location: Shandong

    Main Sales Markets: Asia

  • Sample Provided: no

    Characteristics： This product is a water-resistant silica-alumina gel with fine pores．It is usually used as protective layer of fine-pored silica gel or fine-pored silica—alumina gel，and can be used solely when dissociated water(1iquid water)is in high content．Lower dew point can be true when liquid water exits in system． Use： It is mainly used as drying agent for air-separation，compressed air and industrial gases，as ethyne absorbent for preparation of liquid oxygen or liquid nitrogen and as liquid absorbent or catalyst carrier in oil chemistry，electricity and brewery industry．especially used as protective layer of common silica gel and silica-alumina gel．About 20%(wt)should be the percent when used as protective layer．
Send your message to this supplier
  • From:
  • To:
    WEIHAI YIHUI BIOTECHNOLOGY CO.,LTD
  • Send a Copy to this Email
  • Message:
    Upload Images / Files
    -?Supports?jpg,?jpeg,?png,
    ?gif,?pdf,?doc,?docx,
    ?xls,?xlsx,?txt,?rar?and?zip
    -?Max?upload?3?files;
    ?Max??total?size:?3MB
    (0/3)

    Enter between 20 to 4,000 characters.This is not what you are looking for ? Post a Sourcing Request Now

  • Verification:

Contact Us

PharmaSources@imsinoexpo.com

Tel: (+86) 400 610 1188

WhatsApp/Telegram/Wechat: +86 13621645194
+86 15021993094

PharmaSources Customer Service