Orange B
3248957
153280679
2007-08-24T03:07:31Z
71.41.210.146
Proved better (Unique) [[SMILES]] formula.
[[Image:Orange B.png|thumb|250px|right|Orange B]]
'''Orange B''' is a [[food dye]] from the [[azo dye]] group. It is approved by [[Food and Drug Administration]] (FDA) for use only in [[hot dog]] and [[sausage]] casings or surfaces, only up to 150 ppm of the finished food weight. It usually comes as disodium salt.
{{SMILESCAS|CAS=15139-76-1|SMILES=CCOC(=O)C1=NN(CC1N=Nc2ccc(c3ccccc23)S([O-])(=O)=O)c4ccc(cc4)S([O-])(=O)=O}}
==External links==
[[Category:Azo dyes]]
[[Category:Nitrogen heterocycles]]
[[Category:Sulfonic acids]]
[[Category:Food colorings]]
{{heterocyclic-stub}}