tartrazine
An azo dye used as a food coloring agent.Reference standards of Tartrazine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object
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[pname] => Tartrazine
[catalogue_number] => PA 47 38000
[category_ids] => ,80,71,78,70,82,88,
[chemical_name] =>
[weight] => 534.36
[form] => C16H9N4Na3O9S2
[cas] => 1934-21-0
[pslug] => 1934-21-0-tartrazine-api-pa4738000
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Catalogue No.:PA 47 38000
Molecular Formula : C16H9N4Na3O9S2
Molecular Weight : 534.36
stdClass Object
(
[pname] => 4,4'-Diazoaminodibenzenesulfonic Acid Disodium Salt
[catalogue_number] => PA 47 0381001
[category_ids] => ,80,71,78,70,82,88,
[chemical_name] =>
[weight] => 403.33
[form] => C12H11N3Na2O6S2
[cas] => 56120-28-6
[pslug] => 56120-28-6-4-4-diazoaminodibenzenesulfonic-acid-disodium-salt-pa470381001
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4,4'-Diazoaminodibenzenesulfonic Acid Disodium Salt
Catalogue No.:PA 47 0381001
Molecular Formula : C12H11N3Na2O6S2
Molecular Weight : 403.33
