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.
PS | ● | HIPS | ● | ABS | ● |
PC | ● | PVC-R | ● | PMMA | ● |
SAN | ● | AS | ● | PA | ○ |
PET | ● |
● = recommended ○ = potential use – = not recommended
Appearance | Dark red powder |
Tinting Strength | 100 3% |
Shade Color | Similar to the standard, red with yellow shade |
Ash | ≤ 0.5% |
Moisture | ≤ 0.5% |
Insolubles in xylene | ≤ 0.5% |
Color Differential ValueΔE | ≤ 1.0 |
Test Items | PS | ABS | SAN | PMMA | PC | R-PVC | PA6 | PET |
Heat resistance temperature, ℃ (0.05% dyes, transparent) | 300 | – | 280 | 300 | 300 | – | – | – |
Heat resistance temperature, ℃ (0.05% dyes + 0.5% Titanium dioxide) | 300 | – | 280 | 300 | 300 | – | – | – |
Migration resistance | – | – | – | – | – | – | – | – |
Light fastness (0.05% dyes, transparent) | 7-8 | – | – | – | – | – | – | – |
Weather resistance | – | – | – | – | – | – | – | – |
Acid resistance (in 5% hydrochloric acid solution) | – | – | – | – | – | 5 | – | – |
Alkali resistance (in 5% caustic soda solution) | – | – | – | – | – | 5 | – | – |
25kgs / Carton Box, 450kgs/Pallet