Color Index: Solvent red 179
Molecular formula: C22H12N2O
CAS No.: 89106-94-5
A yellow shade red with very good lightfastness and excellent heat resistance.
Solvent Red 179 is a yellowish transparent red oil solvent dye.
It has good heat resistance and light fastness, good migration resistance and high tin Solvent Red 179 is widely recognized for its exceptional performance in various industrial applications. Its robust properties make it suitable for use in solvent-based systems where durability and color integrity are paramount. Additionally, the dye’s compatibility with different substrates enhances its versatility, allowing for effective formulation in coatings, inks, and plastics. Overall, Solvent Red 179 stands out as a reliable choice for achieving vibrant coloration in demanding environments. ting strength. Solvent Red 179’s equivalence is Red E2G.
It is recommended for plastics, PS PET PA PC ABS (polyolefin, polyester,polycabonate, polyamide ) etc. Also allowed to be used in polyester fiber (PET).
Color Index: Solvent red 179
Formula molecolare: C22H12N2O
CAS No.: 89106-94-5
Appearance red powder
Forza tintometrica 100±3%
Colore dell'ombra Simile allo standard,
Cenere ≤ 1.0%
Umidità ≤ 1,0%
Valore differenziale del coloreΔE ≤ 0,8
Density g/cm3 1.40
Melting Point ℃ 255
| Test Articoli | PS | ABS | SAN | PMMA | PC | R-PVC | PA6 | PET |
| Temperatura di resistenza al calore, ℃
(0,05% coloranti, trasparente) |
300 | 300 | - | - | 340 | - | - | 320 |
| Temperatura di resistenza al calore, ℃
(0,05% coloranti + 1,0% biossido di titanio) |
300 | 300 | - | - | 340 | - | - | 320 |
| Resistenza alla migrazione | 5 | 5 | - | - | 5 | 5 | 5 | 5 |
| Solidità alla luce (0,05% coloranti, trasparente) | 7-8 | 7-8 | - | - | - | 7-8 | - | |
| Resistenza agli agenti atmosferici | - | - | - | - | - | - | - | - |
| Resistenza agli acidi (in soluzione di acido cloridrico 5%) | - | - | - | - | - | 5 | - | - |
| Resistenza agli alcali (in soluzione di soda caustica 5%) | - | - | - | - | - | 5 | - | - |
| PS | ● | PET | ● | PC | ● |
| AS | ● | PVC- R | ● | SAN | ● |
| ABS | ● | PVC-U | ● | ||
| PMMA | ● |
Nota: ● = consigliato ○ = uso potenziale - = non consigliato
| Acetone | Butyl Acetate | Metilbenzene | Diclorometano | Alcool etilico |
| 1.6 | 1.6 | 4.1 | 8 | 0.9 |
Consigliato Dosaggio
Transparent: 0.05
Non-transparent: 0.08
L'imballaggio regolare è in fusti di carta da 25 kg, 450 kg/pallet.