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Butylnaphtalenesulfonic Acid Sodium Salt

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Butylnaphtalenesulfonic Acid Sodium Salt Basic information

Product Name:
Butylnaphtalenesulfonic Acid Sodium Salt
Synonyms:
  • butyl naphthalene-1-sulfonate,sodium
  • Sodium 2-butyl-1-naphthalenesulfonate
  • Alkylnaphthalenesulfonic Acid Sodium Salt Sodium Butylnaphthalenesulfonate (so called) Butylnaphthalenesulfonic Acid Sodium Salt (so called)
  • Penetrant BX( Nekal BX)
  • Sodium Alkyl Naphthalene Sulfonat
  • Petro AG Special Powder
  • Petro BA Powder
  • Morwet B
CAS:
25638-17-9
MF:
C14H15NaO2S
MW:
270.32
EINECS:
247-150-5
Product Categories:
  • Industrial Surfactants
  • Anionic Surfactants
  • Organics
  • emulsifier
  • special chemicals
  • Textile auxiliaries
Mol File:
25638-17-9.mol
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Butylnaphtalenesulfonic Acid Sodium Salt Chemical Properties

CAS DataBase Reference
25638-17-9(CAS DataBase Reference)
EPA Substance Registry System
Butylnaphthalenesulfonic acid sodium salt (25638-17-9)
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Safety Information

Risk Statements 
36/37/38-52/53
Safety Statements 
26-36/37/39
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Butylnaphtalenesulfonic Acid Sodium Salt Usage And Synthesis

Uses

Butylnaphtalenesulfonic Acid Sodium Salt has excellent penetration, wetting, emulsifying, diffusing and foaming properties. It is resistant to acid, alkali, hard water, and inorganic salts, and it can greatly increase the permeability when mixed with a small amount of salt. It is widely used in various processes in the textile printing and dyeing industry, mainly used as penetrating agent and wetting agent, and can also be used as detergent, dyeing aid, dispersing agent, insecticide and herbicide.

Synthesis

The solution of naphthalene in n-butanol  was stirred with dropwise concentrated sulfuric acid. Then the mixtrue was slowly raised to 50-55°C and kept for 6h, After standing, the lower layer of acid was released. The upper layer reaction solution is neutralized with alkali, then bleached with sodium hypochlorite, settled, filtered, sprayed, and dried to give Butylnaphtalenesulfonic Acid Sodium Salt.

Butylnaphtalenesulfonic Acid Sodium Salt Preparation Products And Raw materials

Raw materials

Preparation Products

Butylnaphtalenesulfonic Acid Sodium SaltSupplier

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