Quinacridone Red | Pigment Red 122 | Ranbar P1220/1220T Organic Pigments

C.I. Number: Pigment Red 122

CAS NO.: 980-26-7

EINECS NO.: 213-561-3

Molecular Formula: C22H16N2O2

Chemical structure: Quinacridone

Physical Characteristics:

Appearance: red powder

Color: blue-red tint

Density [20°C (68°F)]: 1.35～1.55g/cm³

Specific surface area: 50～80m²/g

Volume: 4.5～5.0l/kg

Average particle size: 60～100nm

Oil absorption: 40～65g/100g

Product Characteristics:
Ranbar Red P1220/1220T is a general-purpose quinacridone red organic pigment, C.I. Pigment Red 122, bluish red tint, with high tinting strength, good dispersibility and resistance to migration, excellent light resistance, weather ability, heat stability, and excellent fastness to solvents and many other advantages. Among them, the P1220T model is more transparent than the P1220.

The very good overall fastness properties of Ranbar P1220/1220T quinacridone red pigments make them suitable for use in virtually all applications, Mainly used for high-end automotive coatings, printing inks and plastics, and Match color with molybdenum chrome orange for outdoor coatings and powder coatings; used for PS, ABS coloring, and also used for the coloring of polypropylene and polyester puree, heat-resistant to 280℃ ; Used for packaging printing inks for high-end printing inks and laminated plastic films, with good resistance to sterilization.

Fastness Data: (1~5 scale, lightfastness is 1~8 scale)

Light fastness (full shade)	7~8
Lightfastness (washed-out color)	7
Ethanol	4
Ethyl acetate	4
Butanone	4
Toluene	4
Petroleum solvent oil	5
Dibutyl phthalate (DBP)	5
Paraffin	5
Butter	5
Soap	5
Acid and alkali resistance	5
PVC fastness	7-8
Thermal stability (10min)	≥250°C

The above information is for reference only. It is important that customers evaluate any product in their resin system to determine its suitability.