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首頁 > 供應產品 > 二苯砜
二苯砜
單價 面議對比
詢價 暫無
發貨 江蘇揚州市付款后3天內
過期 長期有效
更新 2013-04-15 17:36
 
詳細信息

二苯砜
Diphenyl sulfone
 
Cas號
【127-63-9】
Beilstein
1910573
分子式
C12H10O2S; (C6H5)2SO2
分子量
218.27
別名
二苯基砜,殺螨砜,1,1-磺酰雙苯
Phenyl sulfone
1,1-Sulfonylbisbenzene
Sulfobenzide
分子結構式
 
訂貨信息:
品名
規格
包裝
單價
產地
二苯砜
99.9%
200KG/桶
16800元/噸
美國
性狀
白色片狀結晶。溶于熱乙醇、乙醚及苯,微溶于熱水,不溶于冷水。
熔點:125-129℃
沸點:379℃
密度:1.252
   
質量標準
 
 
外觀Appearance                          白色結晶粉末  
紅外光譜鑒別Infrared spectrometry       符合      
熔點Melting point                       125°C - 129°C  
純度Purity                              ≥97.0% (GC)
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