潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Offter to Sell

Polyamine

  • Post Date:

    Jul 08,2025

  • Expiry Date:

    Jan 04,2026

  • Detailed Description:

    Cas No. :39660-17-8 Specs:40%,50%
    1. 
                      
      
                        
      
                            
      
                              
      
                                  Polyamine
                              
      		
                            
      
                            
      
                              Product code:
                                  HYCW-319
                            
      
                            
      
                              Chemical name:
                                  Poly(EPI-DA)amine
                            
      
                            
      
                              Trade name:
                                  Polyamine
                            
      
                            
      
                              Describe:
                            
      
                            
      
                              
      
                                  
      
                                    ?
                                  
      
                                  
      
                                    PHYSICAL PROPERTIES
      

      


      
?
Ⅰtype
Ⅱtype
?Ⅲtype
Ⅳtype
Ⅴtype
      

      
Appearance
light yellow viscouse liquid
      

      
Solid (%)
50±0.5
50±0.5
40±0.5
40±0.5
40±0.5
      

      
PH
4-7
4-7
4-7
4-7
4-7
      

      
Viscosity(25℃,3#,60rpm)
50-200
200-500
600-1000
1000-3000
>3000

      APPLICATION AND CHARACTERISTICS 
      It is used as mixture compatible with polymeric aluminium for waste water treatment of turbid river and tap water etc.
      Package and Storage: 
      200Kg net in plastic drum
      Keep in room temperature      		
                                  
      
                              
      		
                            
      
                        
      
					  
      		
      		  
      		
    2. 
      			
      CAS Registry Number:
      
      			
      				
      					39660-17-8
      				
      			
      		
      3. 
      		
      		
      		
      		
    3. 
      			
      Molecular Formula:
      
      			(C5H12ClNO)n
      		
      4. 
      		
  				
      		
  				
    4. 
      			
      Molecular Structure:
      
    				
	    				
	    					39660-17-8 Dimethylamine-epichlorohydrin copolymer
	    				
	     				
      
   					          
  				
      5. 
  				
  				  
				    
				   
      	
      
      
      
      	
      
      
      Inquiry
      
    
	
	
	
	
	
	

  
  
		

	
  
  
  
  
  
  
    
    
    
   

	
	



主站蜘蛛池模板：
鄂托克旗|
收藏|
奉贤区|
新宾|
赤峰市|
德保县|
安泽县|
林州市|
彝良县|
大厂|
鹿泉市|
和林格尔县|
镇坪县|
龙胜|
阿图什市|
特克斯县|
峨眉山市|
剑川县|
荔浦县|
茌平县|
蒙山县|
喀喇沁旗|
海兴县|
临西县|
西乡县|
河源市|
抚州市|
吉林市|
庆城县|
乌海市|
南宁市|
包头市|
宣恩县|
珲春市|
东丽区|
和田市|
邵东县|
左权县|
贞丰县|
崇义县|
百色市|


      <big id="k0c5p"><font id="k0c5p"></font></big>