| Property: | 
            
             Appearance:white solid 
Putity:99% min 
melting point:73-75℃ 
Density:       1.111g/cm3  
Boiling point:344.6oC at 760 mmHg  
Flash:          151.4oC    
The refractive index:1.575 
  
Packing and storage: 
1:25Kg cardboard drum。 
2:It is not a dangerous articles ,and should be store in cool 、drying place. Avoid contacting with eyes、skin、clothing and  repeated  being exposed in the air.              |