Molecular Fomrula: C4H10O  Molecular Weight: 74.12 FEMA#: 2179   CAS#: 78-83-1 
	Specification: 
	
		
			| 
				Appearance | 
			
				Colorless transparent liquid. | 
		 
		
			| 
				Odor | 
			
				special alcohol irritating smell | 
		 
		
			| 
				Relative Density(25/ 25℃) | 
			
				0.7970 ~ 0.8030 | 
		 
		
			| 
				Refractive Index(20℃) | 
			
				1.3920 ~ 1.3980 | 
		 
		
			| 
				Assay(%) | 
			
				≥99 | 
		 
		
			| 
				Packing & Storage | 
			
				200L galvanized iron drum, 25L plastic drum. Stored in cool and dry place, should not be put in open air. | 
		 
	
 
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