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4,4'-Oxybis(Benzene Sulfonyl Chloride) (OBSC)

Create: 12/04/2019
Expired Date:never
Category: Chemical
Message:Product Name 4,4'-Oxybis(Benzene Sulfonyl Chloride) (OBSC) Other Name 4,4'-Oxybis(Benzenesulfonyl Chloride); P,P’-Oxybis(Benzenesulfonyl Chloride); 4,4’-Bis(Chlorosulfonyl)Diphenyl Ether; OBSC CAS No 121-63-1 Molecular Formula C12H8Cl2O5S2 Product Usage This product can be used in organic synthesis, pharmaceutical, also is a plasticizer. It Is agent intermediates of  OBSH foaming. Check-Point Unit Specifications Appearance --- White Crystal Powder White Crystal Powder Purity % min 98 85 Melting Point ℃ min 127 126 Free Water % max 0.3 15 Free Acid % max 0.2 0.5
City:Heze Shandong[CN] 
Location:
 
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