久久婷婷国产综合精品,久久久久久久性潮,换脸国产av一区二区三区,韩国精品一区二区三区无码视频 ,久久久久成人精品无码

Basic Info
  • Grade: Pharmaceutical Grade

    Factory Location: hangzhou

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

  • Sample Provided: no

    Fenthrin, Chinese alias: 92% fenthrin original; Alpha-cyano4-fluoro-3-phenoxybenzyl-3 -(beta, 4-dichlorobenzene)-2, 2-dimethyl cyclopropane carboxylate;

    Flumethrin molecular formula C29H22Cl2FNO3 molecular weight 510.3836 toxic low toxicity

    Density: 1.342 g/cm3

    Boiling point: 593.6°C at 760 mmHg

    Flash: 312.8 ° C

    Steam pressure: 4.62e-14mmhg at 25°C

    Physical and chemical properties: the appearance of the original drug is brown viscous liquid. In water and other hydroxyl solvent solubility is very small, can dissolve in toluene, acetone, cyclohexane and other organic solvents. Stable to light and heat, stable in neutral and slightly acidic medium, easy to decompose under alkaline conditions.

Send your message to this supplier
  • From:
  • To:
    Hangzhou Dingyan Chem 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