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ÀÔ·ÂÀÏÀÚ: 2018-07-23

Á¦¸ñ: 4,4'-Oxybis(Benzene Sulfonyl Chloride) (OBSC)
  µî·ÏºÐ·ù: Offer to Buy
  ³»¿ë: CAS NO: 121-63-1

Additional_detail: 4,4'-Oxybis(Benzene Sulfonyl Chloride) (OBSC) Product Name 4,4'-Oxybis(Benzene Sulfonyl Chloride) (OBSC) Molecular Structure 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 Check-Point Specification Appearance White Crystal Powder Purity ¡Ã98% ¡Ã85% Melting Point ¡Ã127¡É ¡Ã126¡É Free Water ¡Â0.3% ¡Â15% Free Acid ¡Â0.2% ¡Â0.5% Packing£º25kg fibre drum or 25kg woven bag Product Usage£ºThis product can be used in organic synthesis, pharmaceutical, also?is a plasticizer. It Is agent intermediates of? OBSH foaming.

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