Pyranine 120 %

Solvent Green 7. A yellow dye with strong greenish fluorescence at pH > 9 for water-based inks, cleaners and tracers.
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Product Description

Pyranine 120 % is a brilliant, strongly fluorescent yellow dye for applications where clear color visibility and greenish fluorescence in alkaline systems are required. It is especially suitable for water-based inks, yellow highlighters, alkaline cleaning agents, personal care formulations and tracer applications in water and heating systems. With high water solubility, strong fluorescence above pH 9 and stability against strong bases, Pyranine 120 % supports reliable performance in technically demanding formulations.


THESE SPECIAL FEATURES MAKE THIS PRODUCT SO SUCCESSFUL

  • Brilliant yellow dye with strong greenish fluorescence
  • Strong fluorescence in alkaline solutions above pH 9
  • High water solubility for aqueous formulations
  • Stable against strong bases in aqueous solution
  • Complies with purity criteria for colorants used in cosmetics
  • Yellow powder without dedusting agents


THE MOST COMMON AREAS OF APPLICATION

  • Water-based inks and yellow highlighters
  • Writing inks and stamp-pad inks
  • Alkaline cleaning agents
  • Shampoos, soaps and personal care formulations
  • Tracer applications in water and heating systems


BUT THAT'S NOT ALL: 

Further information on this product and the entire product group can be found on the following overview page:

 Colorants for Various Applications

Tipo de producto

Colorante Acuoso

Color

Yellow

Formulario de entrega

Powder

REACH

05-2114487371-45-0000

Limpieza Doméstica

Cuidado Personal

Tinta para Escritura / Tinta para Sello

8-Hydroxypyrene-1.3.6-trisulfonic acid

1-Hydroxypyrene-3.6.8-trisulfonic acid

Pyranine

1-Pyrenol-3.6.8-trisulfonsäure

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      Dr. Franziska Merkt-Tasch

      Köln

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      Dr. Gizem Cinar

      Leverkusen

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