
| 
             Physical index  
            Apellation 
             | 
            
             Test Method 
             | 
            
             FST-Z100 
             | 
            
             FST-Z110 
             | 
            
             FST-Z120 
             | 
        
| 
             Appearance 
             | 
            
             Eyeballing 
             | 
            
             Granule 
             | 
            
             Granule 
             | 
            
             Granule 
             | 
        
| 
             Softening Point 
            ℃ 
             | 
            
             Universal method 
            GB / T4507 
             | 
            
             100-110 
             | 
            
             110-120 
             | 
            
             120-130 
             | 
        
| 
             Color # 
             | 
            
             ASTMD-1544 
             | 
            
             ≤5 
             | 
            
             ≤5 
             | 
            
             ≤5 
             | 
        
| 
             Acid Value 
            (mgKOH/g) 
             | 
            
             GB2895   
             | 
            
             ≤0.5 
             | 
            
             ≤0.5 
             | 
            
             ≤0.5 
             | 
        
| 
             MeltViscosity 
            (200℃)mpa.s 
             | 
            
             ASTMD-3236 
             | 
            
             ≤250 
             | 
            
             ≤250 
             | 
            
             ≤250 
             | 
        
| 
             Bromine Value 
            (gbr/100g) 
             | 
            
             HG2231-91-A 
             | 
            
             30-50 
             | 
            
             30-50 
             | 
            
             30-50 
             | 
        
| 
             Specific Gravity 
            (g/cm3) 
             | 
            
             ASTMD71-72A 
             | 
            
             0.96-0.98 
             | 
            
             0.96-0.98 
             | 
            
             0.96-0.98 
             | 
        
| 
             Ash Content % 
             | 
            
             ETM-E-99 
             | 
            
             0.03Max 
             | 
            
             0.03Max 
             | 
            
             0.03Max 
             | 
        
| 
             Thermal stability 
            (200 3h) Ga 
             | 
            
             ASTMD-1544 
             | 
            
             ≤7.5 
             | 
            
             ≤7.5 
             | 
            
             ≤7.5 
             | 
        
| 
             The solubility in benzene 
             | 
            
              Visual observation  
             | 
            
              unmixed 
             | 
            
              unmixed 
             | 
            
              unmixed 
             |