Molecular Fomrula: C4 H8O2  Molecular Weight: 88.12 FEMA#: 2221   CAS#: 107-92-6 
Specification: 
	
		
			| Appearance | 
			colorless to light yellow transparent liquid. Color: not exceeding 6# standard color solution | 
		 
		
			| Odor | 
			strong and unpleasant smell. | 
		 
		
			| Relative Density(25/ 25℃) | 
			0.9520 ~ 0.9560 | 
		 
		
			| Refractive Index(20℃) | 
			1.3970 ~ 1.4010 | 
		 
		
			| Assay(%) | 
			≥99 | 
		 
		
			| Flash Point, ℃ | 
			76 (170℉) | 
		 
		
			| Packing & Storage | 
			200L plastic drum, 25L plastic drum. Stored in cool and dry place, should not be put in open air. | 
		 
		
			| Unit Price | 
			28 Yuan/kilogram | 
		 
	
 
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