Product Overview
Direct Red 23 (CAS 3441-14-3), commonly known as Direct Fast Scarlet 4BS, is a water-soluble disazo dye widely utilized in the textile, paper, and leather industries. As a premier China manufacturer and supplier within the Fine Chemicals sector, Conscientia Industrial provides high-purity Direct Red 23 optimized for superior dyeing performance and color fastness. This versatile chemical compound is essential for industrial-scale coloring processes, biological staining in laboratory R&D, and as a functional intermediate in specialized chemical synthesis.
Technical Specifications
- Product Name: Direct Red 23
- CAS Number: 3441-14-3
- Quality Standard: Industry Grade / In-house
- Purity / Color Strength: 100% ± 3% (Standardized)
- Molecular Formula: C35H28N7NaO10S2
- Molecular Weight: 793.76
- Appearance: Red to dark red powder
- Solubility: Soluble in water (Red solution)
- Light Fastness: Grade 3-4 (Industrial Standard)
- Water Content: ≤5.0%
- Country of Origin: China
Why Choose Conscientia Industrial
- Fine Chemical Synthesis Expertise: Specialized in the production of high-performance azo dyes with precise molecular weight control and high solubility.
- Rigorous Quality Control: Every batch of Direct Red 23 is tested for color strength, hue consistency, and impurity levels to ensure peak performance in industrial applications.
- Documentation and Compliance: We provide comprehensive technical dossiers, including Certificate of Analysis (COA), MSDS, and application data sheets.
- Reliable Global Supply Chain: As a trusted China supplier, we offer flexible shipping solutions for small-scale lab requirements and bulk industrial containers.
- As a leading China manufacturer, we provide Direct Red 23 CAS 3441-14-3 with factory-direct pricing.
Packaging & Storage
- Standard Packaging: 25kg/fiber drum or 25kg/multi-layer woven bag with PE liner.
- Storage Conditions: Store in a cool, dry, and well-ventilated area. Keep the container tightly sealed and protected from moisture and direct sunlight.
- Safety Handling: This is an industrial-grade chemical intended for professional manufacturing and laboratory research use only.
- Our logistics team ensures safe delivery of Direct Red 23 CAS 3441-14-3 by courier / air / sea.
Request a Quote & COA for Direct Red 23 CAS 3441-14-3 Today.
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