Solvent Blue 63 / Solvent Dyes
Solvent Dyes
Technical Information
CAS No.: 6408-50-0
Molecular formula: C22H18N2O2
Description
Solvent Blue 63 is a high-performance solvent dye from Honor Pigments, engineered for reliable coloring of plastics and industrial materials. Detailed technical data, physical properties and application recommendations are provided below. Request TDS/SDS for full specifications.
Identification Information:
Color Index: Solvent Blue 63
CAS No.: 6408-50-0
Molecular formula: C22H18N2O2
Product specification
Appearance Powder
Tinting Strength 100±3%
Shade Color Similar to the standard
Melting Point 200℃
Bulk Density 1.312 g/ml
Color Differential Value ΔE ≤ 0.8
Technical Data
| Test Items | PS | ABS | SAN | PMMA | PC | R-PVC | PA6 | PET |
| Heat resistance temperature, ℃ | – | – | – | – | – | – | – | – |
| Migration resistance | – | – | – | – | – | – | – | – |
| Light fastness (0.05% dyes, transparent) | – | – | – | – | – | – | – |
Why Choose Honor Pigments?
- 🌍 Global Export Expertise — Trusted by customers in 40+ countries for consistent quality and reliable supply
- ✅ Strict Quality Control — ISO 9001 certified with batch-to-batch consistency and zero-defect policy
- 💰 OEM Production Advantage — Competitive pricing without compromising pigment performance
- 🧪 Technical Support — Free color matching, formulation advice and sample testing before bulk order
📩 Need more details?
Request TDS, SDS, or a free sample for testing.
Frequently Asked Questions
What is Solvent Blue 63?
Solvent Blue 63 is a blue solvent dye for coloring plastics and industrial materials, identified by Color Index Solvent Blue 63, CAS No. 6408-50-0 and molecular formula C22H18N2O2.
What are its typical applications and specification values?
It is engineered for coloring plastics and industrial materials. Tinting strength is 100±3% with a color differential value ΔE ≤0.8 for consistent shade matching.
What technical data is available for Solvent Blue 63?
Detailed heat resistance, light fastness and physical property values are provided in the full TDS, available on request along with the SDS.