Pigment Violet 19

SynonymsC.I.Pigment Violet 19;C.I.PV19; PV19; P.V.19
CAS NO.1047-16-1
Molecular Weight312.32
Molecular FormulaC20H12N2O2
ColorViolet powder

Molecular structure formula:  

Fastness Properties of Pigment Violet 19:

Light Fastness6-7
Heat Resistance(℃)200
Water Resistance5
Oil Resistance5
Acid Resistance5
Alkali Resistance5
Alcohol Resistance5

Main application: Water based ink, Offset ink, Solvent based ink, Plastic, Paint, Textile printing

We have various pigment grades and properties to meet different customers’ needs, please specify your application and requirements so that we can recommend accordingly.  E-mail: sy@sypigment.com

Product Description of Pigment Violet 19:

β-quinacridone is a reddish purple color, similar to tetrachlorothioisatin (PR88), with excellent light and heat stability; used in high-end industrial coatings, and inorganic pigments such as iron oxide red and molybdenum red The transparent type can be used for metal decorative paint; it can also be used for coloring plastics such as PVC and PUR, and can withstand 300°C in polyolefin. The γ-type light fastness is slightly lower than the β-type, but has higher transparency; the coarse-grained γ-type has excellent light resistance and is suitable for outdoor paint coloring; it can be used for high-end metal decorative inks, which is close to PR122 Standard magenta color, 6-7 light resistance of printed samples, heat resistance of 190℃/10min, used for laminating plastic film and coloring of PP puree, etc.