2,7-Naphthylene disulfonic acid Na salt
        
        Molecular Structure:
 
        Molecular Formula:
C10H6Na2O6S2
        Molecular Weight:
332.26
        Alias:
2,7-萘二磺酸二钠盐
2,7-Naphthalenedisulfonic acid, disodium salt
Sodium 2,7-naphthalenedisulfonate
2,7-naphthalenedisulfonic acid disodium salt
2,7-Naphthalenedisulfonic acid
Ebert-Merz alpha-Acid
        Product order:
        
          
            | Name | Specifications | Packing | Price | Delivery | 
          
            | 2,7-Naphthylene disulfonic acid Na salt | CP | 500g | RMB 418 | Consulting service | 
          
            | 2,7-Naphthylene disulfonic acid Na salt | CP | 100g | RMB 107.8 | Consulting service | 
        
         
        Character:
灰白色粉末。
        Quality Standard:
 
  	纯度Purity                      ≥98% (离子交换滴定)
水不溶物Insoluble matter        ≤0.5%
干燥损失Drying loss             ≤6.0 %
        Storage:
	
用途 	用于有机合成及染料工业。