Associations to the word «Chromogen»
Wiktionary
CHROMOGEN, noun. (chemistry) Any substance that lacks colour, but can be converted into a pigment or dye.
CHROMOGEN, noun. (biology) A strongly pigmented organelle or organism.
Dictionary definition
CHROMOGEN, noun. A compound that can be converted to a pigment.
Wise words
Every day we should hear at least one little song, read one
good poem, see one exquisite picture, and, if possible,
speak a few sensible words.