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DRE-C17138000- Tartrazine

  • UoM:

    250 mg

  • Industry sector:

    Food & Environment

  • Lot information

    Lot No
    G144539

    Expiry
    03/17/2021

  • CAS no

    1934-21-0

  • Accurate mass (Mol Wt):

    533.9504

  • Brand:

    Dr. Ehrenstorfer

  • Manufacturer

    LGC

  • Accreditation:

    ISO Guide 34/ISO 17034

Price & availability

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Availability

In Stock. Estimated dispatch Available for dispatch within 4-10 days.

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Overview

Tartrazine

Product attributes

Scientific

Smiles

[Na+].[Na+].[Na+].[O-]C(=O)C1=NN(C(=O)C1N=Nc2ccc(cc2)S(=O)(=O)[O-])c3ccc(cc3)S(=O)(=O)[O-]

Inch

;;;/q;;InChI=1S/C16H12N4O9S2.3Na/c21-15-13(18-17-9-1-5-11(6-2-9)30(24,25)26)14(16(22)23)19-20(15)10-3-7-12(8-4-10)31(27,28)29;3*+1/p-3/b18-17+;/h1-8,13H,(H,22,23)(H,24,25,26)(H,27,28,29)

IUPAC

trisodium;5-oxo-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-4H-pyrazole-3-carboxylate

Analyte data

Analyte name

Details

CAS no

Tartrazine (E102)
-
1934-21-0

Physical properties

Molecular weight

534.36

Attributes

Technical name

Tartrazine (E102)
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Safety & documentation

COA download

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Transport

Transport properties

Shipping temperature

Room Temperature

Country of origin

GERMANY

Transport information

Lot tracking code

Technical Name

Tartrazine (E102)
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