Red-Pigment Red-P.R.57:1(Lithol Rubine) For Water Based Ink
Item specifics
- Product Name
- Lithol Rubine
- Color Index
- Pigment Red 57:1
- C.I.No
- 15850:1
- CAS No
- 5281-04-9
- EC No
- 226-109-5
- Chemical Group
- Mono Azo lake
- Chemical Formula
- C18H12N2O6SCa
Review
Description
characteristic
Pigment Red 57:1 Description
Advantage:
Mainstream magenta red, can be used for different printing ink. There are bluish and yellowish two grades. Opaque and good covering, shows high color strength on the 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 |
3 |
|
Alkali Resistance |
3 |
Bleeding Resistance |
2 |
|
Alcohol Resistance |
3 |
Light Fastness (8=excellent) |
7-8 |
|
Ester Resistance |
3 |
||
Ketone Resistance | 4 | Benzene Resistance | 4 |
Migration Resistance | 3 | Heat Resistance(℃) | 180-250 |
application
Pigment Red 57:1 application:
Recommended for water based printing ink, like water flexo printing ink, corrugated paper printing ink,carton printing ink,food and beverage printing ink etc.
Package and Delivery
● 25KG Kraft bag, 500KG Carton Box.
● Lead Time: Normally around 15 days after signed contract.
