Information
                    
                    Specification category:
                  
                    
                        
                            
                                
                                     | Product No. |  Product name |  specifications | 
                                
                                         |  
1.14118.020 |  Cinnamic acid |  AR100g | 
  |  
 | 
                              
                            
                        
                     
                    
                    Characteristic:
                    Appearance and properties:Powders, micro-crystalline, white, faint fragrant flavor.
 
pH value: 3 ~ 4 (0.4g / l H2O, 20 ℃)
 
Melting point(℃): 131 ~ 134
 
Boiling point(℃): 300
 
Flash point (℃): ~ 160
 
Density: 1.25 g/cm3 (4 ℃)
 
Bulk density: 500 kg/m3
 
Relative vapor density (air = 1): 5.11
 
Saturation vapor pressure (Pa): 1.3 (20 ℃)
 
Pow: 2.13 (experimental data)
 
Solubility:Water, 0.4 g / l (20 ℃)
 
Acetone-soluble (20 ℃)
 
Ether-soluble (20 ℃)
 
Other Properties: Thermal decomposition
  temperature:> 146 ℃