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				| 2,3-Butanedione |  |  |  | 431-03-8 |  |  |  | It is used for beer, coffee, cream flavor deployment |  |  |  | CAS:431-03-8 
 Character:Its Color is yellow green liquid, when large amounts of 2,3-Butanedione be diluted (1mg/kg),it has cream perfume.High vapor pressure at room temperature, rapid volatilization.Melting point -3 ¡É to -4 ¡É, the boiling point of 87 ¢¦ 88 ¡É, 13 ¡É flash.Mixed soluble in ethanol, ether, most non-volatile oil and propylene glycol, glycerol and water soluble, insoluble in mineral oil.
 
 Usage:It is used for beer, coffee, cream flavor deployment
 
 EINECS:207-069-8
 
 MF:C4H6O2
 
 MW:86.09
 
 Assay:98%
 
 Appearance:yellow to yellow-green liquid
 
 Package:25kg/carton or as request
 
 Storage:Recommended refrigerated in airtight container.
 
 Payment:T/T, Westen Union,L/C at sight
 
 Delivery:at least three days after payment
 
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