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Catalog Number:
42533
CAS Number:
77-09-8
Solución de fenolftaleína al 0,5 % en peso en etanol:agua (1:1)
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$29.34 /100 ml
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Información del producto

Hematología: adecuada

Número CAS
77-09-8
Fórmula molecular
C20H14O4
Peso molecular
0
Número MDL
MFCD00003892
Punto de fusión
-35 °C
Densidad
0.918
Condiciones
Tienda en RT
Información general
Número CAS
77-09-8
Fórmula molecular
C20H14O4
Peso molecular
0
Número MDL
MFCD00003892
Punto de fusión
-35 °C
Densidad
0.918
Condiciones
Tienda en RT
Propiedades
¡Pronto habrá más información sobre la propiedad!
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Seguridad y normativas
Materiales peligrosos
-
Antibiótico
-
Regulado por la DEA
No
Advertencias
-
Aplicaciones

Phenolphthalein solution, 0.5 wt. % in ethanol: water (1:1) is widely utilized in research focused on:

  • pH Indicator: Commonly used in titrations, it changes color from colorless to pink as the pH shifts from acidic to basic, making it an essential tool in chemistry labs.
  • Pharmaceutical Applications: Employed in the formulation of certain medications, it helps in determining the pH of solutions, which is crucial for drug stability and efficacy.
  • Educational Purposes: Frequently used in educational settings to demonstrate acid-base reactions, providing a visual representation that enhances learning for students in chemistry courses.
  • Water Quality Testing: Utilized in environmental science to test the acidity or alkalinity of water samples, aiding in the monitoring of water quality for both industrial and recreational purposes.
  • Cosmetic Formulations: In the cosmetic industry, it is used to ensure that products maintain a safe pH level, which is vital for skin compatibility and product performance.

Citas