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Ponceau 6R

Index Ponceau 6R

Ponceau 6R, or Crystal ponceau 6R, Crystal scarlet, Brilliant crystal scarlet 6R, Acid Red 44, or C.I. 16250, is a red azo dye. [1]

8 relations: Amaranth (dye), Azo dye, E number, Ethanol, Fibrin, Food coloring, Histology, Staining.

Amaranth (dye)

Amaranth, FD&C Red No.

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Azo dye

Azo dyes are organic compounds bearing the functional group R−N.

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E number

E numbers are codes for substances that are permitted to be used as food additives for use within the European Union and EFTA.

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Ethanol

Ethanol, also called alcohol, ethyl alcohol, grain alcohol, and drinking alcohol, is a chemical compound, a simple alcohol with the chemical formula.

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Fibrin

Fibrin (also called Factor Ia) is a fibrous, non-globular protein involved in the clotting of blood.

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Food coloring

Food coloring, or color additive, is any dye, pigment or substance that imparts color when it is added to food or drink.

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Histology

Histology, also microanatomy, is the study of the anatomy of cells and tissues of plants and animals using microscopy.

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Staining

Staining is an auxiliary technique used in microscopy to enhance contrast in the microscopic image.

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References

[1] https://en.wikipedia.org/wiki/Ponceau_6R

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