Solvent Yellow 56

Solvent Yellow 56

Orange powder; Reddish- yellow color shade;

Named Yellow DE；4-(Diethylamino)azobenzene; Sudan Yellow GGN; Oil Yellow GA

CAS NO.2481-94-9

EINECS NO.219-616-8

Molecular Weight 253.34

Chemical Structure : AZO

Chemical Formula : C16H19N3

Shade: Similar to the standard

Density(g/cm) : 0.46

Melting Point: Apprex.100°c

Heat Resistance (in PS ℃/5min) :250°C

Light Resistance (in PS) : 4-5

Migration : 4-5

Water Soluble,%: 1.0 max

Tinting Strength, %: 95-105

Residue on 80 mesh,%: 5.0 max

Volatile Matter at 105°C, %: 1.0 max

Feature:  Soluble in organic solvents; Super bright colors;

Application:  Coloring for plastic, PS, HIPS, RPVC, SAN, oil products, wax and etc.