Direct Black BH (sodium)

Direct Black BH sodium is a good dyeing agent for cotton fabrics.

Fluorescent Dye

Dye Reagents

Others

Others

https://www.medchemexpress.com/direct-black-bh-sodium.html

10 mM in DMSO

O=S(C1=CC(N)=C2C(O)=C(C(S(=O)(O[Na])=O)=CC2=C1)/N=N/C3=CC=C(C4=CC=C(C=C4)/N=N/C5=C(S(=O)(O[Na])=O)C=C6C=CC(N)=CC6=C5O)C=C3)(O[Na])=O

830.71

[1]Sawada K, Ueda M. Adsorption behavior of direct dye on cotton in non-aqueous media[J]. Dyes and pigments, 2003, 58(1): 37-40.

Room temperature

http://file.medchemexpress.com/batch_PDF/HY-D0325/Direct-Black-BH-sodium-DataSheet-MedChemExpress.pdf

http://file.medchemexpress.com/batch_PDF/HY-D0325/

No Development Reported

2429-73-4