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Disodium 2-naphthol-3,6-disulfonate
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Disodium 2-naphthol-3,6-disulfonate

CAS: 135-51-3

Ref. 3D-FD40998

1kg
253.00 €
2kg
457.00 €
100g
59.00 €
250g
104.00 €
500g
146.00 €
Estimated delivery in United States, on Tuesday 28 May 2024

Product Information

Name:
Disodium 2-naphthol-3,6-disulfonate
Synonyms:
  • 2,7-Naphthalenedisulfonic acid, 3-hydroxy-, disodium salt
  • 2,7-Naphthalenedisulfonic acid, 3-hydroxy-, sodium salt (1:2)
  • 2-Hydroxy-3,6-naphthalenedisulfonic acid disodium salt
  • 2-Naphthol disodium sulfonate ( R salt
  • 2-Naphthol-3,6-Disodium Disulfonate
  • 2-Naphthol-3,6-disulfonic acid disodium salt
  • 3-Hydroxynaphthalene-2,7-Disulfonate
  • 3-Hydroxynaphthalene-2,7-disulfonic acid disodium salt
  • Disodium 2-hydroxy-3,6-naphthalenedisulfonate
  • Disodium 3-Hydroxynaphthalene-2,7-Disulfonate
  • See more synonyms
  • Disodium 3-hydroxy-2,7-naphthalenedisulfonate
  • Fericon
  • R Salt
  • R acid
  • Sodium 2-naphthol-3,6-disulfonate
Description:

Disodium 2-naphthol-3,6-disulfonate is a cationic surfactant that reacts with chloride ions to form a gel. It can be used as an inhibitor of corrosion and foaming in the oil industry. Disodium 2-naphthol-3,6-disulfonate has also been shown to have a linear response with fluorescence techniques when it interacts with metal ions. The kinetic data for this reaction is dependent on the concentration of chloride ions, which are generated by hydrochloric acid upon addition of water.

Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
348.26 g/mol
Formula:
C10H6Na2O7S2
Purity:
Min. 97 Area-%
Color/Form:
Powder
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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