Color Developing Agent 4
id:
color-developing-agent-4-262-18016470
title:
Color Developing Agent 4
text:
The fourth in the series of color developing agents used in developing color films, commonly known as CD-4, is chemically known as 4-(N-Ethyl-N-2-hydroxyethyl)-2-methylphenylenediamine sulfate. In color development, after reducing a silver atom in a silver halide crystal, the oxidized developing agent combines with a color coupler to form a color dye molecule.
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical compound
original url:
https://en.wikipedia.org/wiki/Color_Developing_Agent_4
date created:
date modified:
2024-01-21T03:12:10Z
main entity:
{"identifier":"Q30161489","url":"https://www.wikidata.org/entity/Q30161489"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/4/4a/CD-4.svg","width":214,"height":192}
fields total:
13
integrity:
15