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Tartrazine Impurity 8 Disodium Salt

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COA COO

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Tartrazine Impurity 8 Disodium Salt

Impurity

CAS Number

56120-28-6

Molecular Formula

C12H9N3O6S2.2Na

Product format

Neat

Molecular Weight

355.34 2*22.99

Storage

+5°C

Shipping

Room Temperature

API Family

Tartrazine

Synonyms

4, 4'-(triaz-1-ene-1, 3-diyl)dibenzenesulfonate and sodium salt (1:2)

Iupac Name

disodium;4-[2-(4-sulfonatophenyl)iminohydrazinyl]benzenesulfonate

InChI

InChI=1S/C12H11N3O6S2.2Na/c16-22(17,18)11-5-1-9(2-6-11)13-15-14-10-3-7-12(8-4-10)23(19,20)21;;/h1-8H,(H,13,14)(H,16,17,18)(H,19,20,21);;/q;2*+1/p-2

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COA COO

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
100mg
CE5269.17-100MG

3-4 weeks

25mg
CD5269.17-25MG

3-5 weeks

25mg
CB5269.17-25MG

4-5 weeks

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Product Type

Impurity

Our Impurity Characterized Standards portfolio comprises more than 5,000 compounds accompanied by a comprehensive CoA which can be found in 3 product categories that include a set of different analytical techniques for determining Identity and Purity.

API

We have designed a range of primary API standards manufactured according to international regulations that come with the most extensive Certificate of Analysis which includes Identity checks by several techniques.

Excipient

Excipients standards comes with a detailed Certificate of Analysis with Identity, Purity and Assay data. They are also suitable for use with non-compendial analytical methods.

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