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
  • Grade: Pharmaceutical Grade

    Factory Location: Room 611-20 at 51 Central Road, Nantong City Development Zone

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Sample Provided: no

    Payment Terms: L/L

    Name: Dihydropyran-3-one
    Alias: oxan-3-one
    CAS RN: 23462-75-1
    Purity: 97%
    Molecular formula: C5H8O2
    Molecular weight: 100.11600
    Physical and chemical properties: colorless liquid
    Density: 1.065 g / cm3
    Boiling point: 176ºC at 760 mmHg
    Flash point: 70.4ºC
    Refractive index: 1.44
    Steam pressure: 1.12mmHg at 25 ° C

Send your message to this supplier
  • From:
  • To:
    BTC Pharmaceuticals Technology 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:
PharmaSources Customer Service