| INCI:Octanohydroxamic Acid、Propylene Glycol、Hexylene Glycol  quality index: 
	
		
			| project | index |  
			| appearance | colorless liquid |  
			| smell | Slightly distinctive odor |  
			| CHAcontent,% | 4.9~5.1 |  Antibacterial properties: 
	
		
			| Microbial name | (MIC)ppm |  
			| Staphylococcus aureus | 1200 |  
			| E. coli | 2400 |  
			| Aspergillus | 1800 |  
			| Pseudomonas aeruginosa                   | 6000 |  |