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    Monomethylamine aqueous solution
    
		         
    
				 
				          
    Physical property:
    


    Monomethylamine aqueous solution is a colorless transparent liquid with the smell of ammonia; Soluble in water, soluble in ethanol and ether; It is easy to burn and forms explosive mixture with air; It has weak alkalinity and forms easily soluble salts with inorganic acids.
    


    Purpose:
    


    Used as raw materials for pesticides, pharmaceuticals, surfactants, dyes, accelerators, ion exchange resins, dyes, developers and solvents.
    


    CAS No.74-89-5
    


    Appearance: Transparent colorless liquid
    


    The quality of industrial 40% monomethylamine aqueous solution shall meet the following requirements:
    


    
	
		
    
			Project
			Index
		
    
		
    
			Superior products
			First Grade
			Qualified products
		
    
		
    
			Monomethylamine（CH3NH2）　≥
			40.0
		
    
		
    
			Dimethylamine（CH3）2NH　≤
			0.20
			0.25
			0.45
		
    
		
    
			Trimethylamine（CH3）5N　≤
			0.10
			0.15
			0.25
		
    
		
    
			Ammonia　≤
			0.02
			0.08
			0.12
		
    
	    

    

				 
    
		  
		                                     
											 
											 
	     
    				
		 
		  
    
		
		
		

    








    
       
    
	             
    
				           
						   
						  
						   
    
						   
				 
    
				 
				 
				 
    

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    Copyright(C)2022, Changzhou Guoshun Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號：蘇ICP備17001950號
    

				 
				 
	   
    

    







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