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Amaranth (dye)
CHF 43.30
Auf Lager
SKU
Q79CFKAHJ3Q
1 Verfügbar 
Geliefert zwischen Do., 15.01.2026 und Fr., 16.01.2026
Details
Amaranth, FD&C Red No. 2, E123, C.I. Food Red 9, Acid Red 27, Azorubin S, or C.I. 16185, is a dark red to purple azo dye once used as a food dye and to color cosmetics, but since 1976 it has been banned in the United States by the Food and Drug Administration (FDA) as it is a suspected carcinogen. The FDA showed a significant increase in cancer among aged female rats that had been fed large doses of the dye. Alexander Schmidt of the FDA stated that the FDA found "no evidence of a public health hazard". It usually comes as a trisodium salt. It has the appearance of reddish-brown, dark red to purple water-soluble powder that decomposes at 120 °C without melting. Its water solution has absorption maximum at about 520 nm.[citation needed] Amaranth is made from coal tar. Amaranth is an anionic dye. It can be applied to natural and synthetic fibers, leather, paper, and phenol-formaldehyde resins. As a food additive it has E number E123.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786130698416
- Editor Frederic P. Miller, Agnes F. Vandome, John McBrewster
- Genre Chemie
- EAN 9786130698416
- Format Fachbuch
- Titel Amaranth (dye)
- Herausgeber Alphascript Publishing
- Anzahl Seiten 100
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