Red-Pigment Red 22-Naphthol Red for textile printing and ink
Item specifics
- Product Name
- Fast Brilliant Red N
- Color Index
- Pigment Red 22
- C.I.No
- 12315
- CAS No
- 6448-95-9
- EC No
- 229-245-3
- Chemical Group
- Mono Azo
- Chemical Formula
- C24H18N4O4
Review
Description
characteristic
Pigment Red 22 Description
Advantage:
PR22, yellowish red compared with R2, but slightly
bluish and with better light fastness than R53:1.
Has good soap resistance and Alkali resistance, especially in NC ink.
Physical Properties
|
Test Item
|
Specification
|
|
Cont of water % ≤
|
2.5
|
|
Soluble matter in water %≤
|
2.0
|
|
Oil absorption %
|
45±5
|
|
Water permeate (grade)
|
5
|
Oil permeate (grade) | 5 |
Conductivity (µm/cm)≤ | 250 |
Quality of total (ppm) | 200 |
Residues passing through(100mesh)% ≤ | 5.0 |
Ph value | 6.5～7.5 |
Fastness Properties (5=excellent, 1=poor)
|
Acid Resistance |
3 |
Soap Resistance |
5 |
|
Alkali Resistance |
5 |
Bleeding Resistance |
3 |
|
Alcohol Resistance |
3 |
Light Fastness (8=excellent) |
4 |
|
Ester Resistance |
4 |
||
Ketone Resistance | 4 | Benzene Resistance | 3 |
application
Pigment red 22 application:
Mainly recommend for paint, printing ink and fabric/textile printing paste. Also can be used for air drying paint and emulsion paint.
Package and Delivery
● 25KG Kraft bag, 400KG Carton Box.
● Lead Time: Normally around 15 days after signed contract.
