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1-Naphthalenesulfonic acid

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1-Naphthalenesulfonic acid Basic information
1-Naphthalenesulfonic acid Chemical Properties
Safety Information
  • Hazard Codes C,F
  • Risk Statements 34-11-35
  • Safety Statements 26-36/37/39-45-28A-16
  • RIDADR UN 2583 8/PG 2
  • WGK Germany 1
  • HazardClass 8
  • PackingGroup III
  • HS Code 29041000
MSDS
1-Naphthalenesulfonic acid Usage And Synthesis
  • Chemical Propertiesgrey fine crystalline powder
  • Purification MethodsCrystallise the acid from conc HCl and twice from H2O. The S-benzylisothiuronium salt has m 137o (from aqueous EtOH). [Beilstein 11 H 155, 11 III 383, 11 IV 521.]
1-Naphthalenesulfonic acid Preparation Products And Raw materials
1-Naphthalenesulfonic acid(85-47-2)Related Product Information
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