Pigment Red 122

Code Index No: C. I. 73915
CAS Register. No. 16043-40-6
Abroad main products name: Hostaperm Red E 3 B(Hoechst AG. )
Fastogen Super Magenta R Rh (Dainippon Ink and Chemicals Inc. )
Chemical name: 2.9-Dimethyl quinacridone
Molecular formula: C22H16N2O2
Molecular weight: 330
Technical index:
Appearance: Blue-light red powder
Color light: Approximate to the standard sample
Color power: Equal to 95-105 of the standard sample
Heat resistance: ≥ 400
Light permanency: 7~8grade
Water soluble matter: ≤1.0
Properties: It has bright color, strong coloring power, high heat resistance, good light permanency and solvent resistance and has no migration property.