<menuitem id="9l1nd"></menuitem>

<p id="9l1nd"><p id="9l1nd"><delect id="9l1nd"></delect></p></p>

<p id="9l1nd"><menuitem id="9l1nd"><listing id="9l1nd"></listing></menuitem></p>
<p id="9l1nd"><output id="9l1nd"></output></p>
<p id="9l1nd"><output id="9l1nd"><listing id="9l1nd"></listing></output></p>

<pre id="9l1nd"></pre>
<output id="9l1nd"><output id="9l1nd"></output></output>

<pre id="9l1nd"></pre>
<pre id="9l1nd"></pre>
<p id="9l1nd"></p>
<pre id="9l1nd"></pre>

<output id="9l1nd"><output id="9l1nd"></output></output>
<p id="9l1nd"></p>

<p id="9l1nd"><output id="9l1nd"></output></p>

<output id="9l1nd"></output>

<pre id="9l1nd"></pre>

<p id="9l1nd"></p>

<output id="9l1nd"><menuitem id="9l1nd"><listing id="9l1nd"></listing></menuitem></output>

<p id="9l1nd"><output id="9l1nd"><menuitem id="9l1nd"></menuitem></output></p>

<pre id="9l1nd"><output id="9l1nd"></output></pre>

<p id="9l1nd"><delect id="9l1nd"></delect></p>
<pre id="9l1nd"></pre>

<pre id="9l1nd"></pre>

<pre id="9l1nd"></pre>

<p id="9l1nd"></p>

<p id="9l1nd"></p>

<pre id="9l1nd"><delect id="9l1nd"><menuitem id="9l1nd"></menuitem></delect></pre>

<p id="9l1nd"><output id="9l1nd"></output></p>
<p id="9l1nd"><delect id="9l1nd"></delect></p>
<output id="9l1nd"></output>
<output id="9l1nd"><delect id="9l1nd"><menuitem id="9l1nd"></menuitem></delect></output>

<pre id="9l1nd"><output id="9l1nd"></output></pre>

<p id="9l1nd"></p>
<p id="9l1nd"><output id="9l1nd"></output></p>

<output id="9l1nd"></output><pre id="9l1nd"></pre>

<pre id="9l1nd"><delect id="9l1nd"><menuitem id="9l1nd"></menuitem></delect></pre><pre id="9l1nd"><p id="9l1nd"><output id="9l1nd"></output></p></pre>

<p id="9l1nd"></p>

<pre id="9l1nd"></pre>
<p id="9l1nd"></p>
<p id="9l1nd"><output id="9l1nd"></output></p>

<pre id="9l1nd"></pre><pre id="9l1nd"><output id="9l1nd"></output></pre>
石家莊誠和信化工有限公司
?
產品介紹
地址:河北省石家莊市裕華東路
   106-1號
電話:0311-67663776, 67663728
   0311-67663623, 67663783
   0311-85356878 67667576
傳真:0311-67663763
手 機:15075177560
郵箱:sjzchx@sjzchx.com
chenghexin@sjzchx.com
產品介紹
N-甲酰嗎啉

[產品概述]:

中文名稱:N-甲酰嗎啉

中文別名::4-嗎啉甲醛;4-甲酰基嗎啉;4-甲酰基嗎啡啉
英文名稱:N-Formylmorpholine

CAS號碼:4394-85-8
分子式:C5H9NO2

分子量:115.1305

[產品規格]:

外觀:無色透明液體,無可見雜質

N-甲酰嗎啉含量%:≥99.9

水分%:≤0.05

[性質]:一種白色或微黃色透明液體,略有氨味,溶于水、苯等極性溶劑。
[用途]:主要用于芳烴及丁烯抽提,也可用于天然氣及天然氣凝析油、汽油、合成氣、煙道氣脫硫。

[包裝]:200KG鍍鋅桶包裝。

[儲存]:陰涼通風、避光保存,遠離火種熱源。

【上一個】 【下一個】 【返回】

欧美性色黄大片_欧洲乱码伦视频免费_求黄色网站