Dithiofluorescein
id:
dithiofluorescein-176-14033311
title:
Dithiofluorescein
text:
Dithiofluorescein is a complexometric indicator used in analytical chemistry. It changes from blue to colorless when it binds to mercury(2+) ions. It thus can indicate the endpoint in the titration of thiols using o-hydroxymercuribenzoic acid or its sodium salt. The reagent can be immobilized t in a polymer on a fiber optic, which might allow development of a detector for sulfide ions in a flow cell. Unlike fluorescein and other related fluoran dyes that have oxygen substituents on the benzene r
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical compound
original url:
https://en.wikipedia.org/wiki/Dithiofluorescein
date created:
2022-12-17T17:36:51Z
date modified:
2024-09-03T19:37:15Z
main entity:
{"identifier":"Q81993657","url":"https://www.wikidata.org/entity/Q81993657"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/d/dc/Dithiofluorescein.svg","width":600,"height":360}
fields total:
13
integrity:
16