Synonyms of Congo Red in English :
Antonyms of Congo Red in English
Thesaurus of Congo Red in English
Congo Red
see definition of congo redHypernyms of congo red
1. (noun) a red-brown azo dye especially as a chemical pH indicator (congo red is red in basic and blue in acidic solutions)
Domain Categories of congo red
1. (noun) a red-brown azo dye especially as a chemical pH indicator (congo red is red in basic and blue in acidic solutions)