Dipotassium 7-hydroxynaphthalene-1,3-disulphonate

Base Information

• Chemical Name: Dipotassium 7-hydroxynaphthalene-1,3-disulphonate
• CAS No.: 842-18-2
• Molecular Formula: C10H6K2O7S2
• Molecular Weight: 380.482
• Hs Code.: 29089990
• Mol file: 842-18-2.mol

Synonyms:1,3-Naphthalenedisulfonicacid, 7-hydroxy-, dipotassium salt (8CI,9CI);2-Naphthol-6,8-disulfonic aciddipotassium salt;Dipotassium 2-naphthol-6,8-disulfonate;

Chemical Property of Dipotassium 7-hydroxynaphthalene-1,3-disulphonate

Chemical Property:

• Appearance/Colour: Moist paste
• PSA: 151.39000
• LogP: 2.51520
• Storage Temp.: Room Temperature
• Solubility.: Methanol (Slightly), Water (Slightly)

Purity/Quality:

99% ^*data from raw suppliers

7-Hydroxy-1,3-naphthalenedisulfonicAcidDipotassiumSalt ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 7-Hydroxy-1,3-naphthalenedisulfonic acid is a coupling component used to prepare heterocyclic monoazo dyes.