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Catalog Number:
42481
CAS Number:
596-01-0
α-naphtolphtaléine
Grade:
Niveau pratique
Purity:
≥ 80 % (dosage par titration)
Documents
$109.76 /1G
Taille
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Informations sur le produit

Hématologie : adaptée, histologie : adaptée

Numéro CAS 
596-01-0
Formule moléculaire
C28H18O4
Poids moléculaire 
418.44
Point de fusion 
238 - 240 °C
Informations générales
Numéro CAS 
596-01-0
Formule moléculaire
C28H18O4
Poids moléculaire 
418.44
Point de fusion 
238 - 240 °C
Propriétés
Informations complémentaires sur la propriété à venir prochainement !
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Sécurité et réglementation
Matières dangereuses
-
Antibiotique
-
Réglementé par la DEA
Non
Avertissements 
-
Applications

a-Naphtholphthalein is widely utilized in research focused on:

  • pH Indicator: It serves as a pH indicator in titrations, particularly in the acidic to neutral range, providing clear color changes that help in determining the endpoint of reactions.
  • Colorimetric Analysis: In analytical chemistry, it is used for colorimetric assays, allowing for the quantification of various substances based on color intensity, which is crucial in laboratories.
  • Biological Staining: The compound is employed in histology and microbiology for staining tissues and cells, enhancing visibility under a microscope, which aids in research and diagnostics.
  • Polymer Chemistry: It acts as a dye in the production of colored plastics and polymers, providing vibrant colors while maintaining stability and resistance to fading over time.
  • Research in Organic Synthesis: a-Naphtholphthalein is used as a reagent in organic synthesis, facilitating the development of new compounds and materials in pharmaceutical and chemical research.

Citations