| 
          
            | Essential Requirements
 | Matter insoluble in
 hot alcohol
 | Basic Limit
 | 3.0% |  
            | Relaxed Limit
 | 5.0% |  
            | OptionalRequirements
 | Color
              Index | 18
              Max. |  
            | Volatile
              Matter | 2.5% |  
            | Bleach
              Index | As
              agreed between Buyer
 and Seller
 |  
            | Matter soluble
 in water
 | 1% |  
            | Ash | As
              agreed between Buyer
 and Seller
 |  
            | Wax | 5.5% |  |