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Catalog Number:
37387
CAS Number:
123333-64-2
Sal sódica de rojo de clorofenol
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$18.50 /1G
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Product Information

Chlorophenol red sodium salt is a versatile pH indicator widely utilized in various laboratory applications. This compound exhibits a distinct color change from yellow to red as the pH transitions from acidic to neutral, making it an invaluable tool for researchers in fields such as biochemistry, microbiology, and environmental science. Its sensitivity and clear visual representation of pH levels allow for precise monitoring in titrations and other analytical procedures. Additionally, Chlorophenol red sodium salt is commonly employed in cell culture media, where it aids in assessing the metabolic activity of cells by indicating changes in pH due to cellular respiration.

With its unique properties, Chlorophenol red sodium salt stands out among other pH indicators due to its stability and ease of use in both aqueous and non-aqueous solutions. This compound is particularly beneficial for researchers looking for reliable and accurate pH measurements in various experimental setups. Its application extends to quality control in the food and beverage industry, where pH monitoring is crucial for product safety and consistency. Overall, Chlorophenol red sodium salt is an essential reagent for professionals seeking efficient and effective pH assessment in their work.

CAS Number
123333-64-2
Molecular Formula
C19H11Cl2O5SNa
Molecular Weight
445.24
MDL Number
MFCD00151199
PubChem ID
53393475
Melting Point
266 - 268 °C (Literatura)
Appearance
Polvo cristalino de color rojo oscuro a marrón.
Conditions
Tienda en RT
General Information
CAS Number
123333-64-2
Molecular Formula
C19H11Cl2O5SNa
Molecular Weight
445.24
MDL Number
MFCD00151199
PubChem ID
53393475
Melting Point
266 - 268 °C (Literatura)
Appearance
Polvo cristalino de color rojo oscuro a marrón.
Conditions
Tienda en RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Chlorophenol red sodium salt is widely utilized in research focused on:

  • pH Indicator: This compound serves as an effective pH indicator in various laboratory settings, allowing researchers to monitor changes in acidity or alkalinity in solutions. Its color change from yellow to red at pH 4.8 to 6.4 makes it particularly useful in titrations and biochemical assays.
  • Microbial Growth Studies: It is commonly used in microbiology to assess the growth of bacteria and fungi. The color change in the medium indicates metabolic activity, providing a quick visual cue for researchers studying microbial behavior.
  • Cell Culture Applications: In cell biology, it is incorporated into culture media to help determine the health and viability of cells. The ability to visually assess pH changes can aid in optimizing growth conditions.
  • Environmental Monitoring: Chlorophenol red sodium salt is applied in environmental science for monitoring water quality. Its sensitivity to pH changes makes it a valuable tool for assessing the health of aquatic ecosystems.
  • Educational Purposes: This compound is often used in educational laboratories to demonstrate acid-base reactions and the principles of indicators, making it an excellent resource for teaching chemistry concepts.

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