The tablet contain sodium chloride.
Coal don't contain a black dye.
it contains cigarretes
no
Dyes don't contain sulphuric acid.
10 mg (dye-free) warfarin tablet
No. It contain ammonia, peroxide, and various coloring agents.
Mottling occurs when the dye migrates during the granules' drying process.
No
No, it has caramel color.
An azo dye is any of a number of yellow to red synthetic dyes which contain an azo or diimide functional group.
The recipe for Coca Cola has been notoriously closely guarded. It is known that Coke contains brown food dye. It does not contain any red food dye.