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Chromatography is used to test food additives to determine nutritional quality of foods and for vitamin content. Another reason is for spoilage detection and process control of foods.
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoChromatography is carried out on food colouring because it can be used to separate a mixtures of coloured compounds.
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How could the different coloured dyes in green food colouring be separated?
You can use the technique called chromatography.
Is food coloring in water a compound?
Food colouring is a mixture .and you separate it using chromatography
Why did the red food colouring remain constant and uniform in the chromatography paper?
It remains the same colour because red is a primary colour.
Why is it necessary to spray the chromatogram with resorcinol?
Resorcinol is a colouring agent for some chromatography experiments.
What country does food colouring?
Sweetheart, all countries except Siberia have food colouring.
What colour of food colouring is used in cotton candy?
Pink food colouring of course! and blue food colouring because there's blue cotton candy too
Does food colouring have different tastes?
No. Food colouring is just a way to colour your food. It does not give off flavor.
Does food colouring Dissolve in water?
Yes, food colouring mixes into water and will become uniform.
Is iceing colouring the same as food colouring?
no iceing is not the same it is better
How do you make liquid food colouring using powdered food colouring?
mix it with water
Does food colouring evaporates?
no
How can chromatography be used in food industries?
Chromatography can be used in the food industry to check the quality of the food, quantifying the trace amount of harmful molecules.
