1-NAPHTHOL-4-SULFONIC ACID SODIUM SALT Chemical Properties

storage temp. 

-20°C, Inert atmosphere

form 

powder to crystal

color 

White to Light yellow to Light red

BRN 

3640154

Cosmetics Ingredients Functions

ABSORBENT

InChI

1S/C10H8O4S.Na/c11-9-5-6-10(15(12,13)14)8-4-2-1-3-7(8)9;/h1-6,11H,(H,12,13,14);/q;+1/p-1

InChIKey

IAAKNVCARVEIFS-UHFFFAOYSA-M

SMILES

[Na+].Oc1ccc(c2ccccc12)S([O-])(=O)=O

CAS DataBase Reference

6099-57-6(CAS DataBase Reference)

EPA Substance Registry System

4-Hydroxy-1-naphthalenesulfonic acid monosodium salt (6099-57-6)

Safety Information

Safety Statements 

22-24/25

WGK Germany 

3

TSCA 

TSCA listed

HS Code 

29089910

Storage Class

13 - Non Combustible Solids

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS

1-NAPHTHOL-4-SULFONIC ACID SODIUM SALT Usage And Synthesis

Chemical Properties

slightly beige amorphous powder

Uses

1-Naphthol-4-sulfonic Acid Sodium Salt is a sodium salt of 4-Hydroxynaphthalene-1-sulfonic Acid (H253550), which is a useful research chemical, a degradation product of naphthalene dye.

1-NAPHTHOL-4-SULFONIC ACID SODIUM SALT(6099-57-6)Related Product Information

• C.I. 14720
• ACID RED 4
• Mordant Black 56
• Direct Blue 151
• THIAZINE RED
• 1-NAPHTHOL-4-SULFONIC ACID SODIUM SALT
• 2-Diazo-l-Naphthol-4-Sulfonic acid Sodium Salt Monohydrate,2-DIAZO-1-NAPHTHOL-4-SULFONIC ACID SODIUM SALT MONOHYDRATE
• AZO BLUE
• PONCEAU SX
• BENZOAZURINE
• 1-NAPHTHOL-5-SULFONIC ACID SODIUM SALT
• 1-(2-HYDROXY-1-NAPHTHYLAZO)-2-NAPHTHOL-4-SULFONIC ACID SODIUM SALT
• Sodium 2,3-dihydroxynaphthalene-6-sulfonate
• 2,4-DINITRO-1-NAPHTHOL-7-SULFONIC ACID SODIUM SALT
• 2-DIAZO-1-NAPHTHOL-5-SULFONIC ACID SODIUM SALT
• 1-NAPHTHOL-8-SULFONIC ACID SODIUM SALT
• 2-NAPHTHOL-6-SULFONIC ACID SODIUM SALT,2-NAPHTHOL-6-SULFONIC ACID SODIUM SALT DIHYDRATE
• 2-NAPHTHOL-7-SULFONIC ACID SODIUM SALT