Search Results for: Aqueous solutions
        
	        
		      
	        
		      
	        
		      
	        
		      
	        
		      
	        
              天然产物研究与开发, , ( ): - . ling wang, fuheng li, congfen he, yinmao dong, and qi wang. antioxidant activity and melanogenesis inhibitory effect ofacerola fruit (malpighia glabra l.) aqueous extract, and its safe use in cosmetics [j]. asian journal of chemistry, , ( ): - .
		        
              
                  天然产物研究与开发, , ( ): - . ling wang, fuheng li, congfen he, yinmao dong, and qi wang. antioxidant activity and melanogenesis inhibitory effect ofacerola fruit (malpighia glabra l.) aqueous extract, and its safe use in cosmetics [j]. asian journal of chemistry, , ( ): - ....
		      
		        
		      
		        http://www.sdrhxh.com/detail_id_180.html
		      
		      
   	            
		      
		     
		      
	        
		      
	        
		      
	        
		      
	        
              texture. when ground, the pieces are paler and have a glassy appearancegum arabic (a. seyal) is more brittle than the hard tears of gum arabic (a. senegal) gum arabic is also available commercially in the form of white to yellowish white flakes, granules, powder, roller dried or spray-dried material an aqueous
		        
              
                  reference standards: arabinose, galactose, mannose, rhamnose, galacturonic acid, glucuronic acid and xylose. arabinose, galactose, rhamnose and glucuronic acid should be present. additional spots corresponding to mannose, xylose and galacturonic acid should be absent optical rotation gum from a. senegal: aqueous...
		      
		        
		      
		        https://efsa.onlinelibrary.wiley.com/doi/10.2903/j.efsa.2019.5922