Basic information Safety Supplier Related

4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt

Basic information Safety Supplier Related

4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt Basic information

Product Name:
4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt
Synonyms:
  • 4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt
  • DisodiuM bis(4-chloro-3-sulfophenyl)sulfone
  • DisodiuM Diphenylsulfone-4,4'-dichloro-3,3'-disulfonate
  • Disodium 4,4μ-dichloro-3,3μ-sulfodiphenyl sulfone
  • Diphenylsulfone-4,4'-dichloro-3,3'-disulfonic Acid Disodium Salt
  • Disodium 3,3'-sulfonylbis(6-chlorobenzenesulfonate)
  • disodium:2-chloro-5-(4-chloro-3-oxidoperoxysulfanylphenyl)sulfonylbenzenesulfonate
  • DisodiumDiphenylsulfone-4,4'-dichloro-3,3'-disulfonate>
CAS:
51698-33-0
MF:
C12H9Cl2NaO8S3
MW:
471.27
Product Categories:
  • Alternative Energy
  • Materials Science
  • Membranes
Mol File:
51698-33-0.mol
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4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt Chemical Properties

Melting point:
>300℃
Water Solubility 
Soluble in water
form 
powder to crystal
color 
White to Almost white
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Safety Information

Hazard Codes 
Xi
Risk Statements 
41
Safety Statements 
26-39
WGK Germany 
3
HS Code 
2930.90.2900
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4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt Usage And Synthesis

Uses

SDCDPS can be used in the formation of a sulfonated membrane for the fabrication of proton exchange membrane fuel cells. It can also be used in the synthesis of a stable solid acid catalyst for esterification.

General Description

This product has been enhanced for energy efficiency.

4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium saltSupplier

CHG Opto-Electronic Corporation Limited Gold
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4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt(51698-33-0)Related Product Information