SOLVENT RED 23 (Oil Red / Scarlet) Manufacturer
Solvent Red 23 which is also known as Oil Red, Scarlet Red, Oil Scarlet and Transparent Oil Scarlet, is one of the most demanded products from our colorant portfolio. Since Solvent Red 23 (Oil Red 23) has wide range of applications including coloring for polymethyl methacrylate, ABS resin, rigid PVC, plastics, HIPS, RPVC, PMMA, SAN, AS, paint, ball pen ink and the raw liquor of terylene fiber.
Solvent Red 23 belongs to diazo class of solvent dyes which is synthesized by diazotization and coupling reaction. We synthesize Solvent Red (Oil Red/Scarlet) at our Ankleshwar facility.
Synonyms: Solvent Red, Scarlet Red, Transparent Scarlet, Transparent Red, Oil Scarlet, Oil Red 23
Chemical Class: Double Azo Class
Hue: Orange
Physical Appearance: Yellowish Red Powder
Molecular Formula: C22H16N4O
Molecular Weight: 352.39
CAS: 85-86-9
CI NO. : 26100
Standards: ISO
Light Fastness: Good
EINECS: 201-638-4
Physical and Chemical properties of Solvent Red 23 (Oil Red)
Fastness of Solvent Red 23:
| Light Fastness | 5% Na2CO3 | 5% HCl |
| Good | Unaffected | Unaffected |
| Properties | Specification |
|---|---|
| Appearance | Yellowish Red Powder |
| Heat Resistance, °C | 260 |
| Light Fastness | 5-6 |
| Acid Resistance | 4 |
| Alkali Resistance | 4 |
| Density, g/cm3 | 0.19 |
| Residue on 80mesh, % | 5.0 max. |
| Water Soluble, % | 1.0 max. |
| Volatile Matter at 105°C, % | 1.0 max. |
| Tinting Strength, % | 95-105 |
Solubility of Solvent Red 23 (Oil Red):
| Acetone | 3.1 |
| Butyl Acetate | 3.2 |
| Methyl Benzene | 7.7 |
| Dichloromethane | 17.1 |
| Ethyl Alcohol | 2.1 |
Recommended Dosage of Solvent Red 23:
| Transparent Hue | 0.025 |
| Non-transparent Application | 0.10 |
Applications of Solvent Red 23 (Oil Red):
| Plastics and Polymers | Greases |
| Waxes | Oils |
| Fats | Petroleum |
| Soaps and Liquid Soaps | Fibers |
| Hydrocarbon Solvents | Wood Stains |
| Petroleum Jelly | Rubbers |
We deliver quality similar to Solvent Red H, Transparent Scarlet GR, Transparent Red GR, Transparent Red HRR, Oil Red AB, Oil Scarlet G
Solvent Dyes | Organic Pigments | Chrome Pigments | Phthalocyanine Pigments | Ultramarine Blue Pigments
