Product: Solvent Yellow 33, keep on supplying high performance dyes around 20 years
Physical and Chemical properties
Appearance: Greenish yellow powder
Tinting Strength %: 95-105
Heat Resistance °C: 300
Melting point: 236°C
Degree of pigmentation: 0.05% dyes+0.10% TiO2
Light Fastness: 6--7
Acid Resistance: 4
Alkali Resistance: 4
Density g/cm3: 0.45
Residue on 80mesh %: 5.0max
Water Soluble %: 1.0max
Volatile Matter at 105°C %: 1.0 max
Solubility in organic solvent at 20°C (g/l)
acetone: 4.8
butyl acetate: 4.1
methylbenzene: 5.4
dichloromethane: 20.8
ethylalcohol: 3.6
Recommended Dosage:Transparent 0.03 Non-Transparent 0.05
Recommend application: PS,R-PVC, PMMA