<menuitem id="bbvhn"></menuitem>

      <var id="bbvhn"><font id="bbvhn"></font></var>
      <em id="bbvhn"><dfn id="bbvhn"><dfn id="bbvhn"></dfn></dfn></em>
      

      <address id="bbvhn"></address>
        <pre id="bbvhn"></pre>
        


        
    
        

        掃一掃，訪問手機版

        
  
        

        掃一掃，加關注
        

        

        

        Wenzhou MeiErNuo Chemical Co., Ltd.
        

        

        

         0577-86799090 86120111
        

        磐石永固    技術超群
        

        Reliable best shade,provide a skin never fade.
        

        

        

        
  
        
    
    
  
        
  
        
    English
    中文版
  
        

        


        

        

        

        
  
 

        

        


        


        

        Products > Intermediate
        

        Your current position：Home > Products
        

        

        

        

        


        Tobias Acid
        

        

        
	
		
        
			
			
        
			
        
			
        C.A.S. No.: 81-16-3  
        

			
        Chemical Formula: C10H9NO3S
        

			
        Molecular Weight: 223.25
        

			
        Chemical name:
        

			
        2-Naphthylamine-1-Sulfonic Acid; 2-Naphthol 
        
			
        
			
        
			        		
			81-16-3
		
        
		
        
			 
		
        
		
        
			
			
         
        

			
        
				
					
        
						
						
        Appearance
        
						        		
						
						
        Light Pink Needle Crystal
        
						        		
					
        
					
        
						
						
        Amino Value
        
						        		
						
						
        97% Min.
        
						        		
					
        
					
        
						
						
        Insuluble matter
        
						        		
						
						
        0.1% Max.
        
						        		
					
        
					
        
						
						
        HPLC purity
        
						        		
						
						
        98.5% Min.
        
						        		
					
        
					
        
						
						
        Packing
        
						        		
						
						
        25 kg woven bag
        
						        		
					
        
				        
			
        
			        		
		
        
	        

        

        



        

        【Back】
        



        
	

		

        


        



        

        

        

        Products
        


        

        

        Product application
        


        

        

        On-line order
        
         
        
          
          
          
          
        
            
        
             
                
                
                
         
        
                    
                      
        
                       
                        
                  * 
                      
        
                      
                     
                     
                      
        
                   
                   
                  * 
                      
        
                        
        
                       
                        
                  * 
                      
        
                     
                    
                     
                      
        
                       
                        
                  *
                      
        
  
        
  
  




        
                            
                    
                    
        
                      
                           
                      
                    
        
                
        
 
        		
             
            
        
          
        


        

        

        Contact us
        

        Add: Room 1613, Building A, Wenzhou E-commerce Mansion, Ningbo Road, Panqiao Street, Ouhai District, Wenzhou, Zhejiang, China
        

        

        Tel：+86-577-86750111/86099655
        

        

        Email：sales@wzmeiernuo.com
        

        

        follow us:
        

        
  
        
    
    
    
    
    
  
        

        

        

 

?

        

        

        

        

        

        

        Copyright(C)2016,Wenzhou MeiErNuo Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice 浙ICP備09010896號-1
        


        浙公網安備 33030402001109號
        


        

        














			
			
			
			
中文字幕人妻系列人妻有码_日韩人妻午夜乱子伦视频_人妻无码在线一二_中文 亚洲 无码