Erythrosin B is an organoiodine compound that is beneficial biological stain. Advised to be powerful in essential exclusion staining in monolayer culture.“TriStains”, Biological Stains that offer range of stains used in Histology, Cytology, Microbiology and Hematology laboratories.
TriStains meet the highest quality standards and give excellent color performance of desired components of cells and tissue in life science laboratories.
TriStains series products are carefully tested to ensure accurate, reliable, and reproducible results. Our products are available in different packaging sizes to allow you to get all types of stains & Indicators for your specific purposes from a single source.
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Applications:
Biological Staining: Erythrosin B is occasionally used as a biological stain in histology and microscopy, although its usage in this field is less common compared to other dyes. It can be employed to stain certain cellular structures or tissues, aiding in their visualization and differentiation. Food Coloring: Erythrosin B is commonly used as a food coloring agent, primarily in the form of its sodium or calcium salts. It imparts a vibrant pink to red color and is used in a variety of food products, including candies, desserts, beverages, and processed meats. It is approved for use in many countries, but regulations regarding its usage may vary. Cosmetics & Personal Care Products: Erythrosin B is used in the formulation of cosmetics and personal care products, such as lipsticks, lip glosses, and blushes. It provides a pink to red shade and is sought after for its vibrant and attractive color. Photographic Industry: Erythrosin B has been used in the photographic industry as a component in color photographic papers and films. It contributes to the red hues and enhances color reproduction in certain photographic processes.
Erythrosin B Certified
Get High Quality Erythrosin B Certified (16423-68-0) from ChemieR at Dawn Scientific. M.F: C20H6I4Na2O5 | M.W.: 879.86, Shop now for reliable and Reproducible results
Biological Stains
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ADDITIONAL INFORMATION
Alternate Names | disodium 2-(2,4,5,7-tetraiodo-3-oxido-6-oxoxanthen-9-yl)benzoate |
Application | Erythrosin extra bluish is a dye used as a fluorescent indicator in microscopy and for adsorption |
CAS Number | 16423-68-0 |
Molecular Weight | 879.86 |
Molecular Formula: | C20H6I4Na2O5 |
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).
Erythrosin extra bluish was used as a fluorescent indicator in microscopy and for adsorption. Color Index Number: 45430
TECHNICAL INFORMATION
Appearance | Powder |
Physical State | Solid |
Solubility | Soluble in water (100 mg/ml at 20° C), alcohol, and methanol. |
Storage | Desiccate at room temperature |
Melting Point | 315° C (733.9 mmHg) |
Refractive Index: | n20D ~1.93 (Predicted) |
SAFETY INFORMATION
WGK Germany | 3 |
RTECS | LM5950000 |
PubChem CID | 27872 |
Merck Index | 14: 3693 |
MDL Number | MFCD00144257 |
EC Number | 240-474-8 |
Beilstein Registry : | 1443945 |
SMILES : | C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)I)[O-])I)I)I)C(=O)[O-].[Na+].[Na+] |
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