Pigment Red 112
Pigment Red 112 is red pigment with a bright neutral brilliant color, good dispersibility and high tinting power.PR112 is a mono-azo pigment and it has excellent light fastness; In textile printing, its light fastness is 7; In air-drying paint, its light fastness 7-8and in tinting color, its light fastness is 6-7; it can be used together with permanent red F2R(PR2) in automotive coatings and latex paints.
Product Details
Features
Pigment Red 112 is brilliant neutral red pigment powder. Its color shade is suitable for the printing ink, with high coloring strength and good light fastness.It has low viscosity and has semi-tranparent as well as transparent type. In concentrated sulfuric acid, PR112 will be purple reddish, and if diluted, it will be pink red with bluish shade.
Chemical information
Color Index No: Pigment Red 112
Synonymum: Fast Red FGR; (4E)-N-(2-methylphenyl)-3-oxo-4-[(2,4,5-trichlorophenyl)hydrazono]-3,4-dihydronaphthalene-2-carboxamide;
Molecular Structure:
| Molecular Formula: C24H16Cl3N3O2 | CAS No: 6535-46-2 |
| Molecular Weight: 485.76 | EINECS No: 229-440-3 |
| Density(g/cm3): 1.48 | Average particle size(nm): 200 |
| Specific surface(m2/g): 30 | Oil Absorption(g/100g): 50-70 |
| Melting point: N/A | Chemical Class: Naphthol AS |
Chemical resistance datas
| Light fastness (Full) : 5-7 | Ethanol : 4-5 |
| Light fastness(tinting) : 5 | Acid :5 |
| Heat stability (10min) : <140℃ | Toluene : 3-4 |
| Ethyl acetate : 3-4 | Alkali : 5 |
| Water : 5 | Paraffine : 4 |
Applications
|
Ink |
Sheetfed offset ink: ◭ | Water-based ink: ◭ |
| Heat set ink: ◭ | NC ink: ◭ | |
| Cold set ink: ◭ | Metal decorative ink: – | |
| Gravure ink: – | UV curing ink(offset): ▲ | |
| Silkscreen ink: – | UV curing ink(Flexo): ▲ | |
| Coating | Water based industrial paint: ◭ | Powder Coatings: △ |
| Solvent based industrial paint: ▲ | Automotive coatings: ◭ | |
| Water based decorative paint : ▲ | Wood coatings: ▲ | |
| Solvent based decorative paint: ▲ | Amine curing epoxy coatings: △ | |
| Coil Coating: △ | Textile printing: ◭ | |
| Plastic | PE: – | PA: – |
| PP: – | PC: – | |
| PVC: – | Pom: – | |
| ABS: – | Rubber: – | |
| PUR: – | Fibers: – |
Packing methods
25kgs craft bag with pallets; 7-8MT in 20’FCL
