Chinese Professional Basic Rhodamine B - Factory Supply Basic Bismarck Brown G At Good Price –

Synonyms:Gentian Violet B：C.I. Basic Brown 1, dihydrochloride; Bismark Brown Y; 4,4′-[benzene-1,3-diyldi(E)diazene-2,1-diyl]dibenzene-1,3-diamine; 4,4′-[(4-methylbenzene-1,3-diyl)di(E)diazene-2,1-diyl]bis(5-amino-2-methylanilinium) dichloride; 4,4′-[benzene-1,3-diyldi(E)diazene-2,1-diyl]dibenzene-1,3-diamine dihydrochloride; 4-[(E)-{3-[(Z)-(2,4-diaminophenyl)diazenyl]phenyl}diazenyl]benzene-1,3-diamine dihydrochloride; Basic Brown1; Basic Brown 1

Physical and chemical property:
Appearance:Black brown powder
Solubility:Soluble in water, slightly soluble in ethanol.
Boiling point:719.7°C at 760 mmHg
Flashing point:389.1 °C
Vapor pressure:5.5E-21mmHg at 25°C
Application:It is used for coloring cotton, acrylic fiber, viscose, leather, paper and wood products, and also for manufacturing paint lakes; It is mainly used for dyeing cotton, acrylic fiber, viscose, leather, paper and plant products. It can also be used to make lakes.
Quality guarantee period: 36 months.
Packing: 25kgs iron drum.