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86310 Sigma

Tartrazine

for microscopy (Hist.)

Synonym: Acid Yellow 23

  • CAS Number 1934-21-0

  • Empirical Formula (Hill Notation) C16H9N4Na3O9S2

  • Molecular Weight 534.36

  •  Beilstein Registry Number 69850

  •  Colour Index Number 19140

  •  EC Number 217-699-5

  •  MDL number MFCD00148908

  •  PubChem Substance ID 57653090

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Properties

grade   for microscopy (Hist.)
InChI Key   UJMBCXLDXJUMFB-UHFFFAOYSA-K

Description

Application

Tartrazine (Acid Yellow 23), a lemon yellow azo dye, may be used as a colorant and food dye. Tartrazine may be used to study it toxicity and metabolism in biological systems.

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
UQ6400000

Documents

Certificate of Analysis

Protocols & Articles

Articles

HPLC Analysis of Synthetic Food Dyes on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Synthetic Food Dyes on Ascentis® Express C18
Keywords: Chromatography, High performance liquid chromatography

Peer-Reviewed Papers
15

References

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