Substance used to impart colour to another substance or object.
1 On the tint of the finished product depends the sort of coloring agent used.
2 They therefore considered the oxide of chromium to be the coloring agent , without, however, denying the presence of organic matter.
3 Some patients have allergies to a coloring agent or other inactive ingredient in a drug produced by a pharmaceutical company, for instance.
4 The coloring agents help to prevent the damaging effects of light.
5 If further developed, these coloring agents could play important roles in the clinical setting.
6 On leather with grain, the burnishing tool and coloring agents would have given it a hard shiny finish.
7 All products are ultra-gentle and free from fragrance, coloring agents , and irritants. Check out some of their other products here.
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Translations for coloring agent