Products Description of Direct Pigment Red 122 CAS#980-26-7
Pigment Red 122 is a versatile pink pigment based on quinacridone chemistry, offering wide compatibility with various polymer processing systems. Its comprehensive performance is equivalent to the industry-standard Clariant Pink E and E 01 grades.
In comparison with Pigment Violet 19, P.R.122 exhibits higher tinting strength, excellent migration resistance, and superior thermal stability. At low concentration levels, it can dissolve in the application medium and display corresponding color shift behavior. C.I. Pigment Red 122 is widely recognized as a standard bluish red pigment with outstanding coloring performance.
Pigment Red 122 Chemical Properties
| Boiling point | 601.6±55.0 °C(Predicted) |
| density | 1.45 g/cm3 |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | Solid |
| pka | -2.49±0.20(Predicted) |
| color | Pink to Dark Purple |
| LogP | 2.2 at 24℃ and pH7 |
| CAS DataBase Reference | 980-26-7(CAS DataBase Reference) |
| EPA Substance Registry System | C.I. Pigment Red 122 (980-26-7) |
Application Profile of Direct Pigment Red 122 (CAS# 980-26-7)
Ink Application Systems
Lithographic Printing Ink
In lithographic printing, Pigment Red 122 provides brilliant and color stable output. It offers excellent printability and high transparency, ensuring accurate color reproduction and superior visual quality on printed substrates.
Surface Printing NC/PA Ink
Compatible with surface printing ink formulations based on nitrocellulose (NC) and polyamide (PA) binders. It delivers strong coloring power and outstanding solvent resistance, guaranteeing long lasting vibrancy for printed graphics and text.
Wrapping Printing CL-PP Ink
For packaging inks formulated with chlorinated polypropylene (CL-PP) resin, Pigment Red 122 exhibits good dispersion and a vibrant red color, making it highly suitable for packaging and related printing applications.
