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C.I.Reactive Blue 100 CAS NO 58052-00-9
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CAS No.:58052-00-9
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
C.I. Reactive Blue 100 is a high-purity, reactive anthraquinone dye used for coloring cellulosic fibers. This product is valued for its excellent wash and light fastness properties, providing vibrant and durable blue shades. It is essential for textile manufacturers, leather processors, and paper producers seeking consistent, high-quality coloration. The compound is identified by CAS No. 58052-00-9.
Application
- Textile Dyeing: Primary application for dyeing cotton, viscose, and other cellulosic fibers.
- Leather Finishing: Used for coloring leather goods, providing rich and stable blue hues.
- Paper Coloration: Imparts color to specialty papers and packaging materials.
- Ink Formulation: A component in the manufacture of certain industrial inks.
- Research & Development: Serves as a standard or intermediate in chemical and dye research.
Basic Information
| Product Name | C.I. Reactive Blue 100 |
| CAS No. | 58052-00-9 |
| Molecular Formula | C29H19ClN7O11S3·xNa |
| Molecular Weight | Contact for details |
| Synonyms | Reactive Blue 100; Reactive Blue H-EGN; C.I. 61205; Remazol Brilliant Blue R; Levafix Brilliant Blue E-BRA; Procion Blue H-EGN; Drimarene Brilliant Blue K-2RL; Sumifix Brilliant Blue H-EGN; Anthraquinone Blue Dye |
| EINECS | Contact for details |
Quality Control
Our C.I. Reactive Blue 100 is manufactured under a strict quality management system. Each batch undergoes comprehensive testing for critical parameters including color strength, shade, solubility, and reactive group content to ensure batch-to-batch consistency and performance. Certificates of Analysis (COA) documenting purity and specifications are available upon request.
Storage
Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent moisture absorption and caking.
Specification
| Item | Specification |
|---|---|
| Appearance | Blue Powder |
| Color Strength | ≥ 98% (vs. Standard) |
| Moisture Content | ≤ 5.0% |
| Water Solubility | Conforms |
| Shade | Conforms to Standard |
| Identification (IR) | Conforms |
Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.
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Why choose US
Trusted Manufacturer
With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.
Rigorous Quality Assurance
Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.
Advanced R&D Expertise
Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.






