Pigment Red 122, CAS 980-26-7
Pigment Red 122, CAS 980-26-7, is a high-performance organic pigment belonging to the quinacridone pigment family. It is also known as C.I. Pigment Red 122, PR 122, C.I. 73915, Quinacridone Red and 2,9-Dimethylquinacridone. ECHA identifies the substance under EC No. 213-561-3.
Chemical Name: 5,12-Dihydro-2,9-dimethylquino[2,3-b]acridine-7,14-dione
Common Name: Pigment Red 122
Other Names: C.I. Pigment Red 122, PR 122, Quinacridone Red, Quinacridone Magenta, 2,9-Dimethylquinacridone
C.I. Number: 73915
CAS No.: 980-26-7
EC No.: 213-561-3
Molecular Formula: C22H16N2O2
Molecular Weight: 340.37 g/mol
Chemical Family: Quinacridone
Pigment Type: High-performance organic pigment

Tinting strength: (Compared with the standard) 100±5
Heat resistance: 280℃
Light fastness: 7 - 8
Water-insoluble matter: ≤1

Mainly used in high - grade automotive coatings, inks and plastics; used for coloring PS and ABS, also for dope dyeing of polypropylene and polyester; used in high - grade inks and packaging inks for laminated plastic films, with good resistance to bactericidal treatment.
Properties and characteristics
It has excellent migration resistance and outstanding heat stability, presenting a pure blue - light red or magenta color.
25kg/carton
12000MT/year
Store in a cool, dry and well-ventilated area.
Keep the container tightly closed when not in use.
Protect from moisture, contamination and direct sunlight.
Hosea Chem® is a China-based chemical supplier offering Pigment Red 122 CAS 980-26-7 for bulk industrial applications.