Eosin B

• Description:

  Eosin B (Acid Red 91) is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

• Product Name Alternative:

  Acid Red 91

• UNSPSC:

  12171500

• Hazard Statement:

  H318

• Target:

  Fluorescent Dye

• Type:

  Dye Reagents

• Related Pathways:

  Others

• Field of Research:

  Others

• Assay Protocol:

  https://www.medchemexpress.com/eosin-b.html

• Solubility:

  DMSO : 100 mg/mL (ultrasonic)

• Smiles:

  O=C1OC(C(C2=C3Br)=CC([N](=O)=O)=C3O[Na])(C4=CC=CC=C41)C(C(O2)=C5Br)=CC([N](=O)=O)=C5O[Na]

• Molecular Formula:

  C20H6Br2N2Na2O9

• Molecular Weight:

  624.06

• Precautions:

  H318

• References & Citations:

  [1]Sultana M, et al. A review on experimental chemically modified activated carbon to enhance dye and heavy metals adsorption[J]. Cleaner engineering and technology, 2022, 6: 100382.

• Shipping Conditions:

  Room Temperature

• Storage Conditions:

  4°C (Powder, sealed storage, away from moisture and light)

• Scientific Category:

  Dye Reagents

• Clinical Information:

  No Development Reported

• CAS Number:

  [548-24-3]