• <label id="qsjo5"><progress id="qsjo5"><track id="qsjo5"></track></progress></label>

      • <input id="qsjo5"><progress id="qsjo5"></progress></input>
      <style id="qsjo5"><progress id="qsjo5"></progress></style><rt id="qsjo5"><kbd id="qsjo5"></kbd></rt>
    2. 

      


      
中文版
English

Korean

      

      

      


      

      

      
  
  
  
  


      

      

      
    
      
     
  
      
      Tel: +86-573-82813639,83621335
      
      Fax: +86-573-82813637
      
      Contact: Mr. Wei +86-13605839392;
      
                      Mr. Wang +86-15857374971;
      
                Mr. Ye +86-15157377625
      
E-mail: sales@jlightchem.com
      
URL: http://m.uploadlog.com
      

      

      

      Products
      

      
  
      Diglycolic anhydride
       
      
  
      
	
		
      
			
				
      
					[Alias]:
      
			      		
			
				
      
					Oxydiacetic anhydride, 1,4-dioxine-2,6-dione
      
			      		
		
      
		
      
			
				
      
					[Product name]:
      
			      		
			
				
      
					Diglycolic anhydride
      
			      		
		
      
		
      
			
				
      
					[Structural formula]:
      
			      		
			
				
      
					
      
			      		
		
      
		
      
			
				
      
					[Molecular formula]:
      
			      		
			
				
      
					C4H4O4
      
			      		
		
      
		
      
			
				
      
					[Molecular weight]:
      
			      		
			
				
      
					116.0722
      
			      		
		
      
		
      
			
				
      
					[CAS NO]:
      
			      		
			
				
      
					4480-83-5
      
			      		
		
      
		
      
			
				
      
					[Packing]:
      
			      		
			
				
      
					25kg/Cardboard drum
      
			      		
		
      
	      

      

      
	
		
      
			
				
      
					Physicochemical data
      
			      		
		
      
		
      
			
				
      
					Appearance
      
			      		
			
				
      
					light brown or off-white crystalline powder
      
			      		
		
      
		
      
			
				
      
					Melting range °C
      
			      		
			
				
      
					90-95 °C
      
			      		
		
      
	      

      

      

      
	
		
      
			
				
      
					Quality standard
      
			      		
		
      
		
      
			
				
      
					Purity %HPLC
      
			      		
			
				
      
					≥98
      
			      		
		
      
		
      
			
				
      
					Moisture%
      
			      		
			
				
      
					≤0.5
      
			      		
		
      
	      

      

      

       
      

      [ CLOSE ] 
      

      

      

      

      


Copyright(C)2012, Jiaxing Jlight Chemicals Co., Ltd.  All Rights Reserved.  Supported
          by   ChemNet   ChinaChemNet  Toocle

      


亚洲国产大片在线观看,亚洲日韩国产精品综合区,无码制服丝袜人妻在线视频,一本色道加勒比精品一区二区


    3. <label id="qsjo5"><progress id="qsjo5"><track id="qsjo5"></track></progress></label>
      5. 

        <input id="qsjo5"><progress id="qsjo5"></progress></input>
        

        <style id="qsjo5"><progress id="qsjo5"></progress></style><rt id="qsjo5"><kbd id="qsjo5"></kbd></rt>
      2.