Portuguese Meaning of congo red

Vermelho Congo

Other Portuguese words related to Vermelho Congo

No Synonyms and anytonyms found

Definitions and Meaning of congo red in English

Wordnet

congo red (n)

a red-brown azo dye especially as a chemical pH indicator (congo red is red in basic and blue in acidic solutions)

Webster

congo red ()

An artificial red dye from which the Congo group received its name. It is also widely used either in aqueous solution or as test paper (Congo paper) for the detection of free acid, which turns it blue.

FAQs About the word congo red

Vermelho Congo

a red-brown azo dye especially as a chemical pH indicator (congo red is red in basic and blue in acidic solutions)An artificial red dye from which the Congo gro

No synonyms found.

No antonyms found.

congo peafowl => Pavão do Congo, congo gum => Goma do Congo, congo group => grupo do congo, congo franc => Franco congolês, congo eel => Enguia do Congo,