Solvent Blue 35
The product is a standard transparent blue oil solvent dye with bright green light. It is of good heat resistance, good light fastness and migration resistance. It has bright color in plastic.
Chemical and Physical Properties
C.I. No.: Solvent blue 35
Chemical Family: anthraquinone series
Density: 1.2±0.1 g/cm3
Boiling Point: 568.7±50.0 °C at 760 mmHg
Melting Point: 120-122ºC(lit.)
Molecular Formula: C22H26N2O2
Molecular Weight: 350.454
Flash Point: 187.2±30.3 °C
Exact Mass: 350.199432
Vapour Pressure: 0.0±1.6 mmHg at 25°C
Index of Refraction: 1.630
The heat resistance in PS can reach to 260.
Degree of pigmentation: 0.05% dyes+0.1%titanium dioxide R
plastics, polyester and fiber.