Molecular Structure:

Product description: Product: Pigment Yellow 154 C.I.NO.: Pigment Yellow 154 C.I. 11781 CAS NO.: 61834-22-5 Chem. Group: Benzimidazolone Molecular: C18H14F3N5O3 Molecular Weight: 405.33 Property Density (g/cm3): 1.57 Bulk Density (lb/gal): 13.3 Melting point (℃): 330 Form of particle: Flake or powder Specific Surface/(m2/g): 18(H3G) PH Value (10% slurry): 2.7 Oil Absorption (g/100g): 50 Technical Specification Technical Items Specification Appearnce Yellow Powder Color shade Similar to the standard Tinting strength,% 100±5 Ash content, % ≤0.3 Moisture content, % ≤0.5 Fineness (60 mesh) ≥95% pass through Comment A brilliant yellow with red shade. Good heat resistance below 200℃, excellent solvent resistance, acid/alkail resistance. Heat resistance temperature, ℃ 160 Light fastness 7~8 Acid resistance 5 Alkali resistance 5 Water resistance 5 Solvent resistane 5