Brilliant Yellow, Part Number S10040, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Chemical World.
Brilliant Yellow is an bright yellow to orange colored powder and it belongs to the group of azo dyes. It is yellow at pH 6.4 and red-orange at pH 8.0. Its chemical formula is C26H18N4Na2O8S2. Brilliant yellow is also known as Direct Yellow 4. Brilliant Yellow can be used in biological staining techniques. Although it is not as commonly employed as other dyes like Brilliant Blue or Brilliant Red, it can serve as a dye for specific applications in microscopy or histology.
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 chromatic 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 :
- Brilliant Yellow has been widely used is used in assays for enzyme activity.
- It is used in laboratories for staining biological specimens for microscopic analysis.
Benefits :
- Used as a pH indicator
- Stable and versatile product
- Gives accurate and reliable results
| Application | Brilliant yellow is a conjugated azo dye useful as a pH indicator |
| CAS Number | 3051-11-4 |
| Molecular Weight | 624.55 |
| Molecular Formula |
C26H18N4Na2O8S2 |
Brilliant yellow is a conjugated azo dye useful as a pH indicator with a visual transition interval of 6.5 - 8.0 with a color change from orange to reddish-orange.
| Appearance | powder |
| Physical State | Solid |
| Storage | Store at room temperature |
SAFETY INFORMATION
| WGK Germany | 3 |
| PubChem CID | 5702677 |
| MDL Number | MFCD00007489 |
| EC Number | 221-267-1 |
| Beilstein Registry | 4122338 |
| SMILES | C1=CC(=O)C=CC1=NNC2=CC(=C(C=C2)/C=C/C3=C(C=C(C=C3) NN=C4C=CC(=O)C=C4)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+] |
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