SOLVENT RED 179 / SOLVENT DYES
Product Description
Technical Data Sheet
Solvent Red 179
Color Index: Solvent red 179
Molecular formula: C22H12N2O CAS No.: 89106-94-5
Product specification
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 | - | - |
Application Profile
PS | ● | HIPS | ● | ABS | ● |
PC | ● | PVC-R | ● | PMMA | ● |
SAN | ● | AS | ● | PA | ○ |
PET | ● |
● = recommended ○ = potential use - = not recommended