Pigment Red 48:1
Pigment Red 48:1 is red pigment with bright yellowish shade. PR48:1 is much yellower than PR57:1. It is mainly applied in gravure printing ink and plastics. In soft PVC, it has good migration resistance and has no frost. And in PE, its heat resistance can be 200-240℃/5min. It is also recommended for low end paint application with a light fastness of 5-6.
Product Details
Features
The coloring strength of Pigment Red 48:1 is high. PR48:1 is good in solvent resistance, but its resistance to acid and alkali is not so good. Its light fastness and heat resistance is good.it is soluble in concentrated nitric acid and sulfuric acid, and will turn to brown red and purple red in the solution
Chemical information
Color Index No:C.I.15865
Synonyms:Pigment Red NBSP;Barium4-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate;C.I.PigmentRed;pigmentred48:1;PigmentRed48bariumsalt;c.i.15865:1;
Molecular Structure:
| Molecular Formula:C18H11BaClN2O6S | Molecular Weight:456.14 |
| CAS No:7585-41-3 | Average Particle Size(um):0.07 |
| Density(g/cm3):1.4-2.09 | EINECS No:231-494-8 |
| Oil Absorption(g/100g):25-60 | Specific surface(m2/g):36-41 |
| Chemical Class:Mono Azo | Melting point(/℃):/ |
Chemical resistance datas
| Light fastness (Full):6 | Light fastness(Tinting) : 5-6 |
| Water:4 | Oil:5 |
| Heat stability (10min) :180 | Ketone:4 |
| Acid: 4 | Alkali : 5 |
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
