Pigment Yellow 176

Product name:	Permanenet Yellow GRX ; Fast Yellow 176
Color:
Chemical Formula:	C36H35N6O6
CAS No.	90268-24-9	Molecular weight:	683.15
EINECS No.	290-824-9
Molecular Structure
Appearance:	Yellow powder
Shade:	Similar to the standard
Strength:	98-102%
Heat stability:	210 ℃
Light stability:	6
Acid resistance:	5
Water resistance:	5
Linseed oil:	4
PH value:	6-7

Application and property: 

The application performance and chemical structure of Pigment yellow 176 are similar to that of C.I. Pigment Yellow 13, but it has a little red light, and the color light conforms to the European regulation (CIE 12-66); The formulation with high transparency is mainly used for offset printing ink. Its light resistance, thermal stability and solvent resistance are better than those of C.I. Pigment Yellow 13. Its coloring power is higher than that of pigment yellow 13 and pigment yellow 127. At the same time, Pigment yellow 176's fluidity is poor with the increase of viscosity; The results showed that the fastness to light, thermal stability, solvent resistance and sterilization treatment of ink samples were good to excellent.