Direct Blue 71 has a complex chemical structure and belongs to the triarylmethane dye family. It consists of a central carbon atom connected to three aromatic rings, with sulfonic acid groups and various substituents.“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:
Textile Dyeing: Direct Blue 71 is commonly used for dyeing natural and synthetic fibers in the textile industry. It imparts a bright blue color to fabrics, including cotton, silk, wool, and nylon. The dye can be applied using various dyeing techniques such as exhaust dyeing, continuous dyeing, and printing.Paper Dyeing: Direct Blue 71 is employed in the paper industry for dyeing and coloring paper products. It is used to achieve different shades of blue, depending on the desired intensity and application requirements.Ink Manufacturing: The dye is also utilized in the production of inks, particularly in the printing industry. It can be incorporated into various types of inks, including water-based and solvent-based inks, for applications such as offset printing and inkjet printing. Direct Blue 71 contributes to achieving vibrant blue hues in printed materials. Other applications: Direct Blue 71 may find use in other coloring applications, such as in the production of paints, coatings, and plastics. It can be employed as a colorant to achieve specific shades of blue in these materials.
Direct Blue 71
Direct Blue 71 | CAS 4399-55-7 | C18H18N8•2HCl | Molecular Weight 1029.87 | Dawn Scientific. Discover the applications of this tri-azo dye. Shop now.
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ADDITIONAL INFORMATION
Application : | Direct blue 71 is a tri-azo dye useful for staining membrane-immobilized antibodies and proteins |
CAS Number : | 4399-55-7 |
Molecular Weight : | 1029.87 |
Molecular Formula : | C40H23N7Na4O13S4 |
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
Refer to Certificate of Analysis for lot specific data (including water content).
Direct blue 71 is a tri-azo dye useful to stain membrane- immobilized antibodies, proteins and in adsorption studies. In adsorption studies, the removal of Direct Bbue 71 from aqueous solutions using adsorbants was analyzed.
TECHNICAL INFORMATION
Appearance : | Powder |
Physical State : | Solid |
Solubility : | Soluble in water (partly miscible). |
Derived From : | Turmeric rhizome |
Storage : | Store at room temperature |
SAFETY INFORMATION
WGK Germany | 3 |
PubChem CID | 5479170 |
MDL Number | MFCD00003971 |
EC Number | 224-531-4 |
SMILES | C1=CC=C2C(=C1)C(=CC=C2N=NC3=CC(=C4C=CC=C(C4=C3)S(=O)(=O)[O-])S(=O)(=O)[O-])N=NC5=C6C=CC(=CC6=C(C=C5)NN=C7C(=CC8=C(C7=O)C=CC(=C8)N)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+] |
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