<font id="b3rvt"><output id="b3rvt"></output></font>

<p id="b3rvt"></p>
<p id="b3rvt"></p>

<address id="b3rvt"><p id="b3rvt"></p></address><video id="b3rvt"></video>

<video id="b3rvt"><output id="b3rvt"><delect id="b3rvt"></delect></output></video><p id="b3rvt"></p>

<video id="b3rvt"></video>

<p id="b3rvt"><output id="b3rvt"></output></p>
<video id="b3rvt"><delect id="b3rvt"><font id="b3rvt"></font></delect></video><p id="b3rvt"><p id="b3rvt"></p></p>

<p id="b3rvt"></p>
<delect id="b3rvt"><delect id="b3rvt"><font id="b3rvt"></font></delect></delect>

<video id="b3rvt"></video>

<video id="b3rvt"><output id="b3rvt"></output></video>
<noframes id="b3rvt"><noframes id="b3rvt">

<video id="b3rvt"><output id="b3rvt"><delect id="b3rvt"></delect></output></video><p id="b3rvt"></p>
<p id="b3rvt"><output id="b3rvt"></output></p>

<video id="b3rvt"><delect id="b3rvt"><delect id="b3rvt"></delect></delect></video>

<video id="b3rvt"></video>
<p id="b3rvt"><output id="b3rvt"><font id="b3rvt"></font></output></p>

<p id="b3rvt"><delect id="b3rvt"></delect></p>

<address id="b3rvt"><video id="b3rvt"><delect id="b3rvt"></delect></video></address>
<p id="b3rvt"></p>

<noframes id="b3rvt"><p id="b3rvt"></p>

PRODUCTS WANHETAI
Piperonal
CAS NO.
120-57-0
Formula

C8H6O3

Structural formula
Piperonal
Physical properties
Density: 1.337g/cm3
Melting point: 35-38℃
Boiling point: 263.3°C at 760 mmHg
Flash point: 103.6°C
Water solubility: Slightly soluble
Vapor pressure: 0.0104mmHg at 25°C
OrderBack
Copyright(C)2016,Suqian Wanhetai Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
又污又爽又黄的网站

<font id="b3rvt"><output id="b3rvt"></output></font>

<p id="b3rvt"></p>
<p id="b3rvt"></p>

<address id="b3rvt"><p id="b3rvt"></p></address><video id="b3rvt"></video>

<video id="b3rvt"><output id="b3rvt"><delect id="b3rvt"></delect></output></video><p id="b3rvt"></p>

<video id="b3rvt"></video>

<p id="b3rvt"><output id="b3rvt"></output></p>
<video id="b3rvt"><delect id="b3rvt"><font id="b3rvt"></font></delect></video><p id="b3rvt"><p id="b3rvt"></p></p>

<p id="b3rvt"></p>
<delect id="b3rvt"><delect id="b3rvt"><font id="b3rvt"></font></delect></delect>

<video id="b3rvt"></video>

<video id="b3rvt"><output id="b3rvt"></output></video>
<noframes id="b3rvt"><noframes id="b3rvt">

<video id="b3rvt"><output id="b3rvt"><delect id="b3rvt"></delect></output></video><p id="b3rvt"></p>
<p id="b3rvt"><output id="b3rvt"></output></p>

<video id="b3rvt"><delect id="b3rvt"><delect id="b3rvt"></delect></delect></video>

<video id="b3rvt"></video>
<p id="b3rvt"><output id="b3rvt"><font id="b3rvt"></font></output></p>

<p id="b3rvt"><delect id="b3rvt"></delect></p>

<address id="b3rvt"><video id="b3rvt"><delect id="b3rvt"></delect></video></address>
<p id="b3rvt"></p>

<noframes id="b3rvt"><p id="b3rvt"></p>