Organic Pigment Red 22
Trade Name: Naphthol Red
C.I.No. Pigment Red 22( 12315)
CAS No. 6448-95-9
EC No. 229-245-3
Chemical Group: Monoazo
Chemical Formula: C24H18N4O4

Description:
- Pigment Red 22 is a yellowish red color. More yellowish than PR2 and slightly bluish than PR53:1.
- It is mainly used in textile paste, water-based ink. It also can be used in air-dried paint.
Physical, Chemical and Fastness Properties:
| Density (g/cm3) | 1.30-1.47 |
| Oil absorption (ml/100g) | 45±5 |
| Water soluble matter (%) | ≤2.5 |
| PH Value | 6.0-7.5 |
| Heat Resistance (°C) | 150°C |
| Light Fastness | 5 |
| Water Resistance | 4~5 |
| Oil Resistance | 4 |
| Acid Resistance | 5 |
| Alkali Resistance | 4 |
Applications:
| Paint | Textile Paste | ● |
| Air-dried Paint | ○ | |
| Ink | Water-based Ink | ● |
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. ***
