Basic information Safety Related Supplier
5-(4-Diethylamino-2-hydroxyphenylazo)-4-hydroxynaphthalene-2,7-disulfonic acid sodium salt Structure

5-(4-Diethylamino-2-hydroxyphenylazo)-4-hydroxynaphthalene-2,7-disulfonic acid sodium salt

Chemical Properties

Density  1.56±0.1 g/cm3(Predicted)
pka -0.52±0.40(Predicted)
form  powder to crystal
color  Dark green to Dark blue to Black

Safety Information

HS Code  2927.00.5000

Usage And Synthesis

5-(4-Diethylamino-2-hydroxyphenylazo)-4-hydroxynaphthalene-2,7-disulfonic acid sodium salt Supplier