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Catalog Number:
22824
CAS Number:
2303-01-7
méta -Crésol violet
Purity:
≥ 95 % (teneur en colorant)
Synonym(s):
m -Crésolsulfonephtaléine
Documents
$36.65 /5G
Taille
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Product Information

meta-Cresol Purple is a versatile pH indicator widely used in various analytical and research applications. This compound exhibits a distinct color change in response to pH variations, making it an essential tool in titrations and other chemical analyses. Its unique structure allows for precise measurements in both acidic and basic environments, providing researchers with reliable results. In addition to its role in laboratory settings, meta-Cresol Purple is also utilized in the pharmaceutical industry for quality control and formulation processes, ensuring the efficacy and safety of products.

The compound's stability and sensitivity to pH changes make it superior to other indicators, offering a broader range of application possibilities. Researchers and industry professionals appreciate its ability to provide clear visual cues, facilitating quick assessments in complex mixtures. Whether in educational laboratories or industrial applications, meta-Cresol Purple stands out as a crucial reagent for effective pH monitoring and analysis.

Synonyms
m -Crésolsulfonephtaléine
CAS Number
2303-01-7
Purity
≥ 95 % (teneur en colorant)
Molecular Formula
C21H18O5S
Molecular Weight
382.43
MDL Number
MFCD00005871
PubChem ID
73030
Appearance
Poudre vert foncé à vert olive
Conditions
Magasin chez RT
General Information
Synonyms
m -Crésolsulfonephtaléine
CAS Number
2303-01-7
Purity
≥ 95 % (teneur en colorant)
Molecular Formula
C21H18O5S
Molecular Weight
382.43
MDL Number
MFCD00005871
PubChem ID
73030
Appearance
Poudre vert foncé à vert olive
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Non
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

meta-Cresol Purple is widely utilized in research focused on:

  • pH Indicator: Commonly used in laboratories to measure acidity and alkalinity in various solutions, providing clear color changes that help researchers determine pH levels effectively.
  • Biological Research: Employed in microbiological studies to assess the growth of microorganisms, as it can indicate metabolic activity through colorimetric changes.
  • Histology and Cytology: Used as a staining agent in tissue samples, enhancing the visibility of cellular structures under a microscope, which is crucial for diagnostic purposes.
  • Environmental Monitoring: Applied in water quality testing to detect changes in pH, helping industries ensure compliance with environmental regulations.
  • Educational Purposes: Frequently utilized in academic settings for teaching chemistry concepts, allowing students to visualize pH changes in real-time experiments.

Citations