α-Naphtholbenzein 
        
        Molecular Structure:
 
        MDL:
MFCD00078492 
        Molecular Formula:
	C27H18O2
        Molecular Weight:
	374.43
        Alias:
	4-[(4-羟基-1-萘基)苯基亚甲基]-1(4H)-萘酮, α-萘酚基萘酚醌基苯甲烷,4,4’-(α-羟基亚苄基)二(1-萘酚),α-萘酚醌烷
4-[(4-Hydroxy-1-naphthalenyl)phenylmethylene]-1(4H)-naphthalenone
4,4’-(α-Hydroxybenzylidene)di-1-naphthol
p-Naphtholbenzein
alpha-Naphtholbenzein 
        Product order:
        
          
            | Name | Specifications | Packing | Price | Delivery | 
          
            | α-Naphtholbenzein | 90% | 5g | RMB 435.6 | Consulting service | 
          
            | α-Naphtholbenzein | 90% | 25g | RMB 1622.5 | Consulting service | 
        
         
        Character:
	红棕色粉末。对二氧化碳和酸非常灵敏。溶于乙醇、乙醚、苯和冰乙酸,不溶于水。。有刺激性。
熔点:230-235℃
        Quality Standard:
	纯度Purity                         >90.0% (UV-Vis)  
外观Appearance                     暗棕色至棕黑色粉末 
        Storage:
	密封避光保存。
酸碱指示剂,pH8.5(黄)~9.8(绿)
		
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