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Sunset Yellow FCF (Sunset yellow) is an orange azo dye with pH-dependent absorbance.Sunset Yellow FCF is used in food, cosmetics and pharmaceuticals.It is used as a colorant food additive in many food products.They may be cytotoxic and genotoxic, so care must be taken when using these materials as food additives.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
100 mg | 38 € | In Stock | |
500 mg | 80 € | In Stock |
Description | Sunset Yellow FCF (Sunset yellow) is an orange azo dye with pH-dependent absorbance.Sunset Yellow FCF is used in food, cosmetics and pharmaceuticals.It is used as a colorant food additive in many food products.They may be cytotoxic and genotoxic, so care must be taken when using these materials as food additives. |
In vitro | Sunset Yellow FCF (250 μg/ml) reduces LPS-induced and allogeneic mixed lymphocyte reaction-induced proliferation of isolated mouse splenocytes.[3] |
In vivo | Sunset yellow FCF (0.325 mg/kg; mice) induces chromosomal aberrations in somatic and germ cells and morphological abnormalities in sperm in mice, but it is not genotoxic in a micronucleus gut assay in mice when administered at doses up to 2,000 mg/kg.[4] |
Alias | Sunset yellow, Orange Yellow S, Food Yellow 3, CI 15985 |
Molecular Weight | 452.36 |
Formula | C16H10N2Na2O7S2 |
Cas No. | 2783-94-0 |
Smiles | [Na+].[Na+].Oc1ccc2cc(ccc2c1\N=N\c1ccc(cc1)S([O-])(=O)=O)S([O-])(=O)=O |
Relative Density. | 0.474-0.588 g/cm3 at 20℃ |
Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||
Solubility Information | H2O: 90.0 mg/mL (199.0 mM), Sonication is recommended. DMSO: 50 mg/mL (110.04 mM) | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO/H2O
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