Organic Pigment Red 81
Trade Name: Fast Pink Toner PTMA
C.I.No. Pigment Red 81( 45160)
CAS No. 12224-98-5
EC No. 235-424-7
Chemical Group: Xanthene
Chemical Formula: C28H31N2O3

Description:
Pigment Red 81 is a pure blue red color, which is the magenta hue used in four-color plate overprint printing inks with high color strength. It is mainly used for printing inks and stationery.
Physical, Chemical and Fastness Properties:
| Density (g/cm3) | 1.79-2.51 |
| Oil absorption (ml/100g) | 50±5 |
| Water soluble matter (%) | ≤2.5 |
| PH Value | 5.5-6.5 |
| Heat Resistance (°C) | 160°C |
| Light Fastness | 5 |
| Weather Resistance | 3 |
| Acid Resistance | 4 |
| Alkali Resistance | 4 |
Applications:
| Inks | Offset Ink | ● |
| Water-based Ink | ○ | |
| Solvent-based Ink | ● | |
| Other | Stationery | ● |
Remark: ●High Recommendation;
○Recommendation; – Limit Suitability
Packing: Commonly 25kgs craft bag with Carton box on pallet.
Payment Terms: T/T, L/C, DP, CAD
***Product specific and application information are based upon our current knowledge. They are non-binding and cannot be taken as guarantee. Users must establish the suitability of individual products. We do not accept any liability relating to the use of our products in particular applications. ***
