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Catalog Number:
01424
CAS Number:
15905-32-5
Erythrosin B
Purity:
≥ 96% (Dye content)
Synonym(s):
Solvent red 140, CI 45430
Documents
$20.00 /5G
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Product Information

Erythrosin B is a synthetic red dye widely recognized for its vibrant color and excellent solubility in water, making it a popular choice in various applications. This compound is primarily utilized in the food industry as a colorant, particularly in products like candies, beverages, and baked goods, where it enhances visual appeal and consumer attraction. Beyond food, Erythrosin B is also employed in biological research as a fluorescent marker, aiding in the visualization of cellular structures and processes. Its unique properties allow researchers to track biological interactions and cellular dynamics effectively, making it invaluable in studies related to cell biology and biochemistry.

In addition to its applications in food and research, Erythrosin B is utilized in the cosmetic industry, where it serves as a colorant in products such as lipsticks and creams. Its stability and safety profile make it a preferred choice for formulators seeking reliable color solutions. With its multifunctional uses across diverse sectors, Erythrosin B stands out as a versatile compound that meets the needs of both industry professionals and researchers alike.

Synonyms
Solvent red 140, CI 45430
CAS Number
15905-32-5
Purity
≥ 96% (Dye content)
Molecular Formula
C20H8I4O5
Molecular Weight
835.9
MDL Number
MFCD00005044
PubChem ID
3259
Appearance
Red orange or orange powder
Conditions
Store at RT
General Information
Synonyms
Solvent red 140, CI 45430
CAS Number
15905-32-5
Purity
≥ 96% (Dye content)
Molecular Formula
C20H8I4O5
Molecular Weight
835.9
MDL Number
MFCD00005044
PubChem ID
3259
Appearance
Red orange or orange powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Erythrosin B is widely utilized in research focused on:

  • Food Industry: Commonly used as a food dye, it enhances the visual appeal of products like candies and beverages, ensuring compliance with food safety regulations.
  • Biomedical Research: Employed in fluorescence microscopy, it aids in visualizing cellular structures, making it invaluable for researchers studying cell biology and pathology.
  • Pharmaceuticals: Utilized in drug formulation, it helps in tracking drug delivery systems, providing insights into the efficacy of medications.
  • Environmental Monitoring: Acts as a tracer in studies of water quality, helping scientists detect pollutants and assess ecological health.
  • Cosmetics: Incorporated in cosmetic formulations, it provides color while being safe for skin application, appealing to manufacturers focused on consumer safety.

Citations