<ul id="0go4g"></ul>
<source id="0go4g"><dl id="0go4g"></dl></source><cite id="0go4g"><optgroup id="0go4g"></optgroup></cite>
<dd id="0go4g"><source id="0go4g"></source></dd>


<rt id="0go4g"><tbody id="0go4g"></tbody></rt>
<abbr id="0go4g"><tr id="0go4g"></tr></abbr>
<del id="0go4g"><kbd id="0go4g"></kbd></del>
    • 

    <td id="0go4g"><kbd id="0go4g"></kbd></td>
  • 

    

    

    


    


    


    
 

    

    


    



    

    


    

    


    

    

    

    

    

    
 

    


    


    





    

    
Current position：Home>Products>  Intermediates
    

    


    




    

    2-Ethoxy-3,4-dihydro-2H-pyran
    

    

    
Product Name
2-Ethoxy-3,4-dihydro-2H-pyran

    




    
CAS No.
103-75-3

    




    

Content

    1) Appearance: colorless clear liquid
    
2) Packaging: tank car
    
3) UN code: 3271 PG: Ⅱ Hazard class: 3
    
4) HS code: 2932999099
    
    		

    


    
Structural formula
2-Ethoxy-3,4-dihydro-2H-pyran

    

  

    


    


    



    

    

    


    

    

    
Caroline Wang
    

    +86-13618656128
    

    

    

    

    Company Address:27 Donghuan Road, Jiangling County, Jingzhou City, Hubei Province
    

    


    

    
xinjing

    

    

    


    

    

    Copyright(C)2023,Jingzhou Xinjing Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice 鄂ICP備2021022126號-1
    

    

    



 





在线欧美日韩国产，久久99精品视频，亚洲人成无码久久久AAA片，最近中文字幕无吗免费视频