. "basic colour"@en-us . . . "a dye that is considered to be a base because the chromophore is part of a positive ion"@en-us . "113930699"@en-us . "basic dye"@en-us . "0"^^ . . . "114773275"^^ . . "0"^^ . . "basic dye"^^ . "14773275-n"^^ . "basic color"@en-us . . . .