Pigment Violet 19
| Product Name | PIGMENT VIOLET 19 |
| Synonyms | C.I.Pigment Violet 19;C.I.PV19; PV19; P.V.19 |
| C.I. | 73900 |
| CAS NO. | 1047-16-1 |
| EINECS | 213-879-2 |
| Molecular Weight | 312.32 |
| Molecular Formula | C20H12N2O2 |
| Density | 1.371g/cm3 |
| Color | Violet powder |
Molecular structure formula:
Fastness Properties of Pigment Violet 19:
| Light Fastness | 6-7 |
| Heat Resistance(℃) | 200 |
| Water Resistance | 5 |
| Oil Resistance | 5 |
| Acid Resistance | 5 |
| Alkali Resistance | 5 |
| Alcohol Resistance | 5 |
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.
