Molecular Formula | C29H24N6 |
Melting Point | 275 °C |
Water Solubility | <0.1 g/100 mL at 21 ºC |
Solubility | alcohol: soluble |
Appearance | Black powder |
Storage Condition | Room Temprature |
Risk Codes | R48/20/21/22 - R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R48 - Danger of serious damage to health by prolonged exposure |
Safety Description | 24/25 - Avoid contact with skin and eyes. |
WGK Germany | 1 |
RTECS | GE5800000 |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Overview | solvent black 7 is also known as oil soluble aniline black, it is a kind of dye and pigment, black superfine powder, soluble in oil and paraffin. It is mainly used for rubber shoes light oil, can also be used for latex. |
preparation | oil-soluble aniline black can be prepared from aniline, nitrobenzene and hydrochloric acid in the presence of ferric chloride after high temperature compression and alkali neutralization. |
Application | black oil-soluble aniline is a kind of black dye which is formed directly on cotton fabrics and insoluble in common solvents, it is widely used for dyeing and printing of cotton fabrics. |
Use | for plastics, rubber, Bakelite, ink, paint, the coloring of carbon paper and shoe oil |