Direct Blue 71
Direct Blue 71 is a good dyeing agent for cotton fabrics and can be adsorbed by palm ash and removed from the aqueous solution.
Product Specifications
CAS Number
[4399-55-7]
UNSPSC
12171500
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/direct-blue-71.html
Solubility
DMSO : 50 mg/mL (ultrasonic)
Smiles
O=S(C1=CC2=C(C(/N=N/C3=CC=C(C4=C3C=CC=C4)/N=N/C5=CC(S(=O)(O[Na])=O)=C(C=CC=C6S(=O)(O[Na])=O)C6=C5)=CC=C2/N=N/C7=C(S(=O)(O[Na])=O)C=C8C=C(N)C=CC8=C7O)C=C1)(O[Na])=O
Molecular Formula
C40H23N7Na4O13S4
Molecular Weight
1029.87
References & Citations
[1]Ahmad A A, Hameed B H, Aziz N. Adsorption of direct dye on palm ash: Kinetic and equilibrium modeling[J]. Journal of hazardous materials, 2007, 141 (1) : 70-76.
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
Available Sizes
Curated Selection
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