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SPECIFICATION OF PIGMENT PERMA RED 2B
|
| Product name |
Perma Red 2B |
| Code number |
C 42 03 174 |
| Chemical class |
Mono Azo Red- Calcium Salt |
| Colour index name |
Pigment Red 482 |
| Colour index number |
15865:2 |
| CAS number |
5280-66-0 |
| . |
|
| PHYSICAL PROPERTIES |
|
| Specific Gravity (20 0
C) |
1.6 |
| Moisture Contents |
1% Max |
| Oil Absorption |
37cc |
| Water soluble |
1% Max |
| Sieva Residue (240 mesh) |
0.5% Max |
| PH of Aqueous Extract |
7 |
| Heat Stability ( 0
C/ 10 min) |
1800C |
| Shelf Life |
5Years |
|
|
| FASTNESS PROPERTIES |
(1 to 5 scale : 1=poor, 5=excellent) |
| Water |
5 |
| Xylene |
2-3 |
| Ethanol |
2-3 |
| Mineral Turpentine Oils |
4 |
| Butanol |
2-3 |
| Methyl Ethyl Ketone |
2-3 |
| Acetone |
3 |
| Linseed Oil |
4-5 |
| Butyl Acetate |
3 |
| Soap |
2 |
| Acid |
3 |
| Alkali |
4 |
| Sterilisation |
2 |
| |
|
| LIGHT FASTNESS |
(1 to 8 scale : 1=very low 8=outstanding) |
| 1/1 Depth : 5 |
1/3 Depth : 4-5 |
1/25 Depth : 4 |
| (19.3%) |
(9.0%) |
(2.0%) |
|
| |
|
| PRODUCT APPLICATION |
|
| Letterpress inks/ Offset Inks/Metal
decorating Inks/Silk Screen Inks/Paints/Rubber,Etc. |
| |
|
| Our fast red is a lighter mass
tone bright red pigment having excellent light fastness in full shade
applications coupled with good dispensability. |
