Bluish Pigment Violet 19 ER-02
1. | Product Information | |
1) Product name | Sunfast Violet 7421 | |
2) Color index name | Pigment Violet 19 | |
3) Chemical type | Quinacridone β type | |
4) Molecular formula | C20H12N2O2 | |
5) CAS No. | 1047-16-1 | |
6) EU No. | 213-879-2 | |
7) Relative trade name | Clariant Hostaperm Red Violet ER-02 | |
2. | Physical Properties | |
1) PH Value | 7 | |
2) Specific gravity | 1.50±0.1 | |
3) Water soluble | 1.0% max | |
4) Oil absorption | 45±5% | |
5) Heat stability | 250 Degree C | |
6) Resistance to Water (1-5) | 5 | |
7) Resistance to Oil (1-5) | 5 | |
8) Resistance to Acid (1-5) | 5 | |
9)Resistance to Alkali (1-5) | 5 | |
10) Light fastness (1-8) | 8 | |
11) Weather fastness (1-5) | 5 | |
12) Migration resistance | 5 | |
13) E | ≤1.0 | |
3. | Application | |
1) Plastics | -- | |
2) Coating | Water based paints, Solvent Paints, Industrial paints, Powder coating, Automotive paints | |
3) Inks | -- | |
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4. | Technical comments | |
Bluish Red Violet 19 which could replace ER-02 from Clariant use largely in high grade coating industry, such as OEM paints, Refinish paints, Water based paints, Solvent Paints, Industrial paints, Powder coating. | ||
1. Pigment Violet 19 is a red powder, the density of 1.48 g/cm3, bright color.
2. Various excellent color fastness, resistance to organic solvents and high heat resistance, mixed with tetrafluoroethylene, by 430 ℃ high temperature extrusion, and don't move in all kinds of plastic.
3.Excellent sunlight resistance and weatherability, even if the high dilution does not reduce its fastness.
Henghao can provide free Pigment Violet 19 sample to you for your test.Pigment Violet 19 from Henghao have stable quality and competitive price,and the good customer service win a lot of long-term cooperative partners for Henghao.
