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Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate

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Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate Basic information

Product Name:
Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate
Synonyms:
  • 4-dodecyl-2-(4-sulfophenoxy)-benzenesulfonic acid disodium salt
  • -oxydibenzenesulfonate
  • Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate
  • dodecyl diphenyl ether sodium disulfonate
  • dowfax 241
  • 3-Dodecyl[oxybisbenzene]-4',6-disulfonic acid disodium salt
  • 4-Dodecyl-[2,4'-oxybis(benzenesulfonic acid sodium)] salt
  • sodium 4-dodecyl-2-(4-sulfonatophenoxy)benzenesulfonate
CAS:
7575-62-4
MF:
C24H32Na2O7S2
MW:
542.62
Mol File:
7575-62-4.mol
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Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate Chemical Properties

EPA Substance Registry System
Benzenesulfonic acid, 4-dodecyl-2-(4-sulfophenoxy)-, disodium salt (7575-62-4)
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Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate Usage And Synthesis

Chemical Properties

Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate is a amber transparent liquid. Relative density (25°C) 1.161. Viscosity (25°C, concentration of 0.1%) 145MPa·s. Soluble in water, hydrochloric acid, alkali solution, insoluble in mineral oil and xylene.

Uses

Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate is used as emulsifier for emulsion polymerization and leveling agent in nylon printing and dyeing industry. In the detergent industry, it is used as a wetting agent, a coupling agent, and a stabilizer.

Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate Preparation Products And Raw materials

Raw materials

Disodium 4-dodecyl-2,4'-oxydibenzenesulfonateSupplier

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