Tartrazine (Standard)
Tartrazine (Standard) is the analytical standard of Tartrazine. This product is intended for research and analytical applications. Tartrazine is an azo acid dye, orange-yellow powder, soluble in water and turns yellow. It is mainly used as a synthetic lemon yellow azo dye for food coloring. It is the most stable colorant.
For research use only. We do not sell to patients.
- Purity: 98%
- CAS No.: 1934-21-0
- Formula: C16H9N4Na3O9S2
- Molecular Weight:534.36
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Product Information
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Chemical Information
- Purity & Documentation
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Help & FAQs
Product Information
The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.
Chemical Information
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CAS No. 1934-21-0
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Molecular Weight 534.36
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Formula C16H9N4Na3O9S2
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SMILES
O=C(C(C1N=NC2=CC=C(S(=O)(O[Na])=O)C=C2)=NN(C3=CC=C(S(=O)(O[Na])=O)C=C3)C1=O)O[Na]
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Synonyms
Acid Yellow 23 (Standard); FD&C Yellow No. 5 (Standard)
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Tartrazine (Standard) Related Classifications
HY-D0257R Related Classifications
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