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7-hydroxy-1,3-naphthalenesulfonic acid, potassium salt

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7-hydroxy-1,3-naphthalenesulfonic acid, potassium salt Basic information

Product Name:
7-hydroxy-1,3-naphthalenesulfonic acid, potassium salt
Synonyms:
  • 7-hydroxy-1,3-naphthalenesulfonic acid, potassium salt
  • 7-hydroxynaphthalene-1,3-disulphonic acid, potassium salt
  • 1,3-Naphthalenedisulfonic acid, 7-hydroxy-, potassium salt
  • 1,3-Naphthalenedisulfonic acid,7-hydroxy-,potassium salt
  • 3-naphthalenedisulfonic acid, 7-hydroxy- potassium salt
  • 3-naphthalenedisulfonic acid, 7-hydroxy- potassiumsalt
  • Monopotassium 2-naphthol-6,8-disulfonate
  • 7-Hydroxy-1,3-naphthalenedisulfonic acid/potassium,(1:x) salt
CAS:
13846-08-7
MF:
C10H6K2O7S2
MW:
380.47704
EINECS:
237-577-5
Mol File:
13846-08-7.mol
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7-hydroxy-1,3-naphthalenesulfonic acid, potassium salt Chemical Properties

Melting point:
>300°C
storage temp. 
Hygroscopic, Refrigerator, under inert atmosphere
solubility 
DMSO, Methanol (Slightly)
form 
Solid
color 
Off-White
EPA Substance Registry System
1,3-Naphthalenedisulfonic acid, 7-hydroxy-, potassium salt (13846-08-7)
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7-hydroxy-1,3-naphthalenesulfonic acid, potassium salt Usage And Synthesis

Uses

2-Naphthol-6,8-disulfonic Acid Potassium Salt is a salt of 2-Naphthol-6,8-disulfonic Acid (N368023). 2-Naphthol-6,8-disulfonic acid is a useful research chemical for organic synthesis and other chemical processes. A reagent used in the preparation of food dyes with numerous applications.

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