Hydroxynaphthol blue

Hydroxynaphthol blue is an azo dye. It is used for determining the endpoint in complexometric titrations/Metal Titration.

Hydroxynaphthol blue
Names
Other names
Hydroxynaphthol blue
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.058.343
Properties
C20H11N2Na3O11S3
Molar mass 620.46301 g/mol
Appearance Black-violet Powder
Soluble
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.