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Erythrosin B Certified
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Tristains

S10076

Erythrosin B Certified

CAS No
16423-68-0
Synonym(s)
Brilliant Blue FCF; Acid Blue 9; Erioglaucine
Molecular Formula:
C20H6I4Na2O5
Molecular Weight:
879.86
EC Number:
240-474-8
Colour Index Number:
45430
PubChem CID:
12961638
MDL number:
MFCD00144257
Specification SDS Available pack size: 100g, 10g, 1kg, 50g
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Description

Erythrosin B Certified CAS: 16423-68-0 | MF: C20H6I4Na2O5 | MW: 879.86, Buy now Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains. All Tristains products are exclusively distributed by Dawn Scientific Inc.

Erythrosin B Spirit Soluble, also referred to as D&C Red No. 3 or Erythrosine, is a synthetic organic dye that presents itself as a reddish-pink to purple crystalline powder. With a chemical formula of C20H8I4O5, this lipophilic (fat-soluble) version of the well-known water-soluble Erythrosin B dye is specifically designed for enhanced solubility in organic solvents and lipid-based systems. This specialized variant of Erythrosin B dye serves as a valuable colorant in a variety of cosmetic, pharmaceutical, and industrial settings. Erythrosin B is utilized as a red coloring agent in printing ink and biological stains.

TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.

Application :

  • Erythrosin B Spirit Soluble finds application as a radiopaque medium and sensitizer for orthochromatic photographic films.
  • It finds use in analytical methods, including staining and visualization procedures in microscopy and biochemistry.

Benefits :

  • Allows for enhanced solubility and compatibility in lipid-based and organic-solvent-based formulations
  • Provides a vibrant reddish-pink to purple color that is stable and resistant to fading under various conditions
  • Versatile and stable
Additional information
Brand

Tristains

Size

100g, 10g, 1Kg, 50g

CAS No

16423-68-0

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TECHNICAL 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

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
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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