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: food grade, pharmaceutical grade

    Factory Location: Xi 'an high-tech zone in shaanxi science and technology road 70 wutong mountain lang B - 21801 room

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

  • Sample Provided: no

    Payment Terms: L/L

    Twenty-eight alkanol is an organic compound, structured to CH3 (CH2) ch2oh 26.
    Appearance is white crystal powder or flake shape, tasteless odorless.
    Soluble in hot ethanol, ethyl ether, benzene, toluene, chloroform, dichloromethane, petroleum ether and other organic solvents, insoluble in water.
    In addition, octacosane alcohol to acid, alkali, reductant stability, and light and heat stability, not easy absorption of moisture.
    Twenty-eight alkanol belongs to senior fatty alcohol, is a simple saturated aliphatic alcohol that is composed of hydrophobic alkyl and hydrophilic hydroxyl, chemical reaction occurs mainly on the hydroxyl, can occur esterification, halide, mercaptan, dehydration hydroxyl and dehydration reactions such as into the ether.

Send your message to this supplier
  • From:
  • To:
    Xi`an Changyue Biological 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