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Sodium sulfanilate

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Sodium sulfanilate manufacturers

  • SODIUM SULFANILATE
  • SODIUM SULFANILATE  pictures
  • $1.10
  • 2026-08-20
  • CAS:123333-70-0
  • Min. Order: 1g
  • Purity: 99.00%
  • Supply Ability: 100 Tons Min
  • SODIUM SULFANILATE
  • SODIUM SULFANILATE pictures
  • 2026-06-30
  • CAS:123333-70-0
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 10000KGS
Sodium sulfanilate Basic information
Product Name:Sodium sulfanilate
Synonyms:SULFANILIC ACID, SODIUM SALT HYDRATE, 97 %;4-SULFOANILINE SODIUM SALT;4-AMINOBENZENESULFONIC ACID SODIUM SALT;Sodium sulfanilate, anhydrous;Sodium sulfanilate hydrate,97%;Sodium Sulfanilate Hydrate [for Biochemical Research];Sodium 4-Aminobenzenesulfonate Sodium p-Anilinesulfonate Sulfanilic Acid Sodium Salt 4-Sulfoaniline Sodium Salt;Sulfanilic Acid Sodium Salt Sodium 4-Aminobenzenesulfonate Sodium p-Anilinesulfonate 4-Sulfoaniline Sodium Salt
CAS:123333-70-0
MF:C6H6NNaO3S
MW:195.17
EINECS:208-208-5
Product Categories:
Mol File:123333-70-0.mol
Sodium sulfanilate Structure
Sodium sulfanilate Chemical Properties
Melting point 288°C
Water Solubility Soluble in water
form Crystalline Powder
color White to pink or light brown
Merck 14,8926
InChI1S/C6H7NO3S.Na.H2O/c7-5-1-3-6(4-2-5)11(8,9)10;;/h1-4H,7H2,(H,8,9,10);;1H2/q;+1;/p-1
InChIKeyVDGKZGAQOPUDQL-UHFFFAOYSA-M
SMILESO.[Na+].Nc1ccc(cc1)S([O-])(=O)=O
CAS DataBase Reference123333-70-0
Safety Information
WGK Germany 1
HS Code 29350090
Storage Class11 - Combustible Solids
Hazard ClassificationsEye Irrit. 2
Skin Irrit. 2
Skin Sens. 1
MSDS Information
Sodium sulfanilate Usage And Synthesis
Chemical PropertiesWhite to pink or light brown crystalline powder
UsesSODIUM SULFANILATE is used as an analytical reagent for the detection of nitrous acid, and also in organic synthesis, dyes, and the pharmaceutical industry.
Sodium sulfanilate Preparation Products And Raw materials
Preparation ProductsAcid Orange 7
Tag:Sodium sulfanilate(123333-70-0) Related Product Information
sodium m-(diethylamino)benzenesulphonate 6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt C.I. 14720 CHLORANTINE FAST RED 5B SPADNS Eriochrome Black T Mordant Black 3 Mordant Black 17 CHICAGO SKY BLUE 6B Evans Blue Congo Red Acid yellow 76 (c.i. 18850) Acid red 66 Acid orange 63 Acid red 151 Acid yellow 11 Acid yellow 54 Acid orange 8