又大又粗又爽的少妇免费视频,伊人伊成久久人综合 成人,高清日韩精品一在线观看视频,在线看h

<dd id="e1mvt"><strike id="e1mvt"></strike></dd>

<button id="e1mvt"><xmp id="e1mvt"><strike id="e1mvt"></strike>

<button id="e1mvt"></button>

<button id="e1mvt"></button>

利群化工

liqun chemical

PRODUCTS

liqun chemical

Chlorfenapyr

Product name chlorfenapyr
CAS NO. 122453-73-0
Molecular formula C15H11BrClF3N2O
Molecular weight 407.613
Structural formula
Appearance Grey white to light brown powder with a halide odor
Hazard category Category 6.1 poison

HOME  |   ABOUT US  |   PRODUCTS  |   CULTURE  |   NEWS  |   FACTORY  |   CONTACT  |   中文版

Copyright(C)2022, Xuzhou Liqun Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備14033556號