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234133 Sigma-Aldrich

Quinoline Yellow

Dye content 95 %

Synonym: Solvent yellow 33

  • CAS Number 8003-22-3

  • Empirical Formula (Hill Notation) C18H11NO2

  • Molecular Weight 273.29

  •  Colour Index Number 47000

  •  EC Number 232-318-2

  •  MDL number MFCD00011593

  •  PubChem Substance ID 24854023

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Cell Biology, Hematology and Histology, Indicators,
description   spirit soluble
InChI Key   IZMJMCDDWKSTTK-UHFFFAOYSA-N
composition   Dye content, 95%
absorption   λmax 439 nm

Description

Packaging

25 g in glass bottle

General description

Quinoline Yellow belongs to the class of quinophthalone dyes. It is generally used as a food colorant. Quinoline Yellow is anionic in nature and is used to dye wool and silk. Studies show that Quinoline Yellow is not genotoxic or carcinogenic. It is considered to be safe for human health.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
2
RTECS 
GE5925000

Milli-Q® Water Purification Solutions
Protocols & Articles
Peer-Reviewed Papers
15

References

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