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4,4'-Dichlorodiphenyl sulfone


Basic information
Chemical name : 4,4'-Dichlorodiphenyl sulfone
CAS: 80-07-9
Molecular formula: C12H8Cl2O2S
Molecular weight: 222.24

Specifications

Item Specification
Appearance White crystalline powder
Assay ≥ 99.5%
Melting point ≥147℃
 Loss on drying ≤ 0.5%

【Application】
Material for engineering plastics, dyestuff and polymers such as PSU,PES,PEEK and so on and also used as pharmaceutical and auxiliary intermediates, such as the synthetic treatment of leprosy drugs 4,4'-Diaminodiphenylsulfone.





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