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Catalog Number:
38628
CAS Number:
62625-16-5
Sel de potassium hydraté de disulfate de phénolphtaléine
Purity:
≥ 97 % (dosage par titration)
Documents
$134.70 /1G
Taille
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Informations sur le produit

Phenolphthalein disulfate potassium salt hydrate is a versatile compound widely utilized in various analytical and industrial applications. This compound, known for its excellent solubility in water, serves as a pH indicator, particularly in titrations, where it transitions from colorless to pink as the pH shifts from acidic to basic. Its unique properties make it invaluable in laboratories for determining the acidity or alkalinity of solutions, providing precise and reliable results. Additionally, it is employed in the production of dyes and pigments, enhancing color stability and performance in various formulations.

In the pharmaceutical industry, phenolphthalein disulfate potassium salt hydrate is also explored for its potential applications in drug formulation and delivery systems, owing to its biocompatibility and ability to modulate pH levels. Researchers appreciate its role in biochemical assays and environmental testing, where accurate pH measurement is crucial. With its broad range of applications and reliable performance, this compound is an essential tool for professionals seeking effective solutions in analytical chemistry and beyond.

Numéro CAS 
62625-16-5
Formule moléculaire
C20H13K3O11S2 · xH2O
Poids moléculaire 
610.73
Informations générales
Numéro CAS 
62625-16-5
Formule moléculaire
C20H13K3O11S2 · xH2O
Poids moléculaire 
610.73
Propriétés
Informations complémentaires sur la propriété à venir prochainement !
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Sécurité et réglementation
Matières dangereuses
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Antibiotique
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Réglementé par la DEA
Non
Avertissements 
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Applications

Phenolphthalein disulfate potassium salt hydrate is widely utilized in research focused on:

  • pH Indicator in Titrations: This compound serves as an effective pH indicator in acid-base titrations, allowing researchers to visually determine the endpoint of a reaction with a clear color change.
  • Analytical Chemistry: It is commonly used in analytical laboratories for quantifying the concentration of various substances, particularly in water quality testing, due to its sensitivity to pH changes.
  • Biochemical Research: In biochemistry, it aids in studying enzyme activities and reactions, providing insights into metabolic processes and enzyme kinetics.
  • Pharmaceutical Applications: The compound is utilized in the development of certain pharmaceuticals, particularly in formulations where pH stability is crucial for drug efficacy.
  • Educational Purposes: It is frequently used in educational settings for laboratory demonstrations, helping students understand acid-base chemistry and the principles of titration.

Citations