Ranbar Red D385 Metal Complex Solvent Dyes – Solvent Red 8
| Appearance and shape | Reddish brown powder |
| Color intensity | 100±3% |
| Water content | ≤3.0% |
| Insoluble matter | ≤0.3% |
| Melting point | 145% |
| PH acid-base value | 6.0-8.0 |
Ranbar Red D385 is a highly transparent and vibrant blue-red metal complex solvent dye. Its color index is Solvent Red 8, and its chemical structure is a Monoazo-chromium complex. This dye exhibits vivid color, strong coloring intensity, excellent solubility, good lightfastness, thermal stability, acid resistance, and alkali resistance. Additionally, it demonstrates excellent compatibility with various organic solvents, synthetic resins, and natural resins.
Ranbar Red D385 Metal Complex Solvent Dyes find extensive applications in areas such as paint coatings, printing inks, natural and synthetic leather, wood coloring, household appliance and automotive coatings, printing paste cans, stationery inks, plastic coatings, vacuum metallizing, aluminum foil or other metal coloring, gemstones, and glass coloring, among others.
| Xylene | 15 |
| Methanol | 80 |
| Isopropanol | 5 |
| Ethanol | 80 |
| Butanol | 10 |
| Ethyl acetate | 50 |
| Toluene | 5 |
| Methyl isobutyl ketone | 500 |
| Cyclohexanone | 500 |
