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Alkannin

Authors:Prof. Dr. med. Peter Altmeyer, Prof. Dr. med. Martina Bacharach-Buhles

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Last updated on: 29.10.2020

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Synonym(s)

Alkannarot; Anchusin; CAS number: 517-88-4; C.I. Natural Red 20

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DefinitionThis section has been translated automatically.

Deep red coloured substance extracted from the root of Alkanna tuberculata (see Radix Alkannae below). Soluble in ammonia with blue-violet colour. Soluble in ether, fats and fatty essential oils.

EffectsThis section has been translated automatically.

Alkannin shows antimicrobial effect against staphylococci.

Field of application/useThis section has been translated automatically.

Colouring agent for tinctures, oils, cosmetics, foodstuffs, e.g. liqueurs. Also used as hair dye.

Authors

Last updated on: 29.10.2020

Authors: Prof. Dr. med. Peter Altmeyer Prof. Dr. med. Martina Bacharach-Buhles