Transparent Violet R | |
Product name: Solvent Violet 59 Molecular formula: C26H18N2O4 CAS No.: 6408-72-6 |
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Product specification | |
Appearance | Violet powder |
Tinting Strength | 100±2% |
Shade Color | Similar to the standard, violet with red shade |
Ash | ≤ 0.5% |
Moisture | ≤ 1.0% |
Insolubles in xylene | ≤ 0.5% |
Color Differential Value E | ≤ 0.7 |
A brilliant red violet hue with excellent lightfastness and good heat resistance. The chemistry is registered as solvent violet 59 and disperse violet 26.
Test Items | PS | ABS | SAN | PMMA | PC | R-PVC | PA6 | PET |
Heat resistance temperature, ℃ (0.05% dyes, transparent) |
300 | - | 300 | 300 | 300 | - | - | - |
Heat resistance temperature, ℃ (0.05% dyes + 1.0% Titanium dioxide) |
300 | 280 | 280 | 300 | 300 | - | - | - |
Migration resistance | - | - | - | - | - | - | - | - |
Light fastness (0.05% dyes, transparent) | 7-8 | 6 | - | - | 8 | 7 | - | 7 |
Weather resistance | - | - | - | - | - | - | - | - |
Acid resistance (in 5% hydrochloric acid solution) | - | - | - | - | - | 5 | - | - |
Alkali resistance (in 5% caustic soda solution) | - | - | - | - | - | 5 | - | - |
PS | ● | HIPS | ● | ABS | ● |
PC | ○ | PVC-R | ● | PMMA | ● |
SAN | ○ | AS | ● | PA | - |
PET | ○ |
● = recommended ○ = potential use - = not recommend
All above data are obtained by our best knowledge and regarded as references for you. We strongly recommended a trial test before your mass application.