Pigment Red 185
| Product Name | PIGMENT RED 185 |
| Synonyms | C.I.Pigment Red 185; C.I.PR185; PR185; P.R.185 |
| C.I. | 12516 |
| CAS NO. | 51920-12-8 |
| EINECS | 257-515-0 |
| Molecular Weight | 560.58 |
| Molecular Formula | C27H24N6O6S |
| Density | 1.523g/cm3 |
| Color | Red powder |
Molecular structure formula:
Fastness Properties of Pigment Red 185:
| Light Fastness | 6 |
| 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 Red 185:
Pigment Red 185 is a hue angle of 358.0 degrees (1/3SD, HDPE). It is almost completely insoluble in general organic solvents and is resistant to sterilization. Heat resistance in printing ink is 220℃/10min, suitable for metal decoration and laminated plastic film printing ink, light fastness is 6-7 (1/1SD); used for plastic coloring, migration resistance in soft PVC Good performance, light fastness 6-7 (1/3SD), also used for PE coloring, heat resistance <200℃, and polypropylene puree coloring.
