
BDSA (Benzidine 2 2 Di Amino Di Sulphonic Acid) | 117-61-3 MSDS (Material Safety Data Sheet) or SDS, COA and Specs
BDSA (Benzidine 2,2 Diamino Di Sulphonic Acid) (CAS 117-61-3) is an important dye intermediate used in direct dyes, reactive dyes, specialty colorants, and chemical formulations. As a trusted BDSA manufacturer in India, Apurva Chemicals supplies high-quality products for consistent performance, reliable production, and efficient industrial applications.
| CAS No. | 117-61-3 |
| Formula | C12H12N2O6S2 |
| Molecular Weight | 344 |
| Appearance | Pale yellow to off white moist crystalline powder |
| Purity | 75% Min. by NV on MWT |
BDSA (Benzidine 2,2 Di Amino Di Sulphonic Acid) is a chemical intermediate identified by CAS 117-61-3 and widely used in the production of direct dyes, reactive dyes, pigments, and specialty chemical formulations. It functions as a key raw material in dye synthesis processes where consistency, purity, and reliable chemical performance are critical for industrial-scale manufacturing.
The dye and specialty chemical industries require dependable intermediates to ensure product quality, manufacturing efficiency, and consistent performance. Manufacturers often face: Variability in dye quality. Inconsistent synthesis performance. Raw material reliability concerns. Production inefficiencies. Increasing customer quality expectations. BDSA helps manufacturers achieve controlled synthesis reactions and improved consistency in dye production. Enhanced product quality. Improved manufacturing efficiency. Better process reliability. Reduced production variability. Stronger customer satisfaction. Supports large-scale manufacturing. Improves production consistency. Facilitates product innovation. Enables reliable formulation development. BDSA is manufactured under controlled quality systems to maintain consistent specifications. Why It Matters: Purity directly influences dye synthesis performance and final product quality. Business Benefit: Improved production reliability and reduced process deviations. The product serves as a critical raw material in dye manufacturing. Why It Matters: Reliable intermediates contribute to consistent color development and product performance. Business Benefit: Better manufacturing outcomes and enhanced customer confidence. Its molecular structure supports participation in various synthesis pathways. Why It Matters: Controlled reactions improve manufacturing efficiency. Business Benefit: Reduced production challenges and optimized workflows. Quality assurance procedures help ensure uniformity across production lots. Why It Matters: Consistency is essential for industrial-scale manufacturing. Business Benefit: Better process control and reduced quality concerns. BDSA contributes to the development of advanced dye formulations. Why It Matters: Innovation remains critical in competitive dye markets. Business Benefit: Expanded product development opportunities. Suitable for various dye, pigment, and specialty chemical applications. Why It Matters: Versatile materials increase manufacturing flexibility. Business Benefit: Greater operational adaptability. Consistent intermediates help improve resource utilization and reduce waste generation. Why It Matters: Sustainability has become a key focus across chemical industries. Business Benefit: Improved operational efficiency and responsible production practices. BDSA is widely recognized within global chemical and dye manufacturing sectors. Why It Matters: Consistent supply supports uninterrupted operations. Business Benefit: Better procurement planning and inventory management. BDSA is extensively used as a precursor in the production of direct dyes. Why It Is Used: Its chemical structure supports the synthesis of complex dye molecules. Expected Benefits: Consistent dye quality. Reliable manufacturing outcomes. Improved color performance. Common Use Cases: Textile dyes. Paper dyes. Industrial colorants. Manufacturers utilize BDSA in selected reactive dye formulations. Expected Benefits: Better formulation consistency. Improved process control. Enhanced production efficiency. The product contributes to the development of specialty colorant systems. Expected Benefits: Reliable synthesis performance. Consistent product quality. Improved manufacturing reliability. Used in advanced formulations requiring aromatic amino sulfonic acid intermediates. Expected Benefits: Greater formulation flexibility. Improved production consistency. Enhanced chemical performance. Industrial facilities use BDSA in continuous production operations for dyes and specialty chemicals. Expected Benefits: Reliable manufacturing performance. Consistent quality standards. Improved operational efficiency. Research laboratories utilize BDSA for formulation studies and synthesis optimization projects. Expected Benefits: Accurate testing results. Improved innovation capabilities. Better process development. Used in the development of specialty dye systems and performance-oriented formulations. Expected Benefits: Enhanced product innovation. Controlled reaction performance. Consistent manufacturing outcomes. One of the primary sectors utilizing BDSA for direct and reactive dye production. Supports dye systems used in textile coloration and processing applications. Contributes to the production of specialty colorants and pigment intermediates. Used in specialty chemical synthesis and industrial formulations. ...Why This Product Matters
Industry Challenges
Problems Solved
Business Benefits
Operational Advantages
Key Features and Benefits
High Purity Standards
Essential Dye Intermediate
Excellent Chemical Reactivity
Reliable Batch Consistency
Supports Specialty Dye Development
Broad Industrial Compatibility
Sustainable Manufacturing Support
Reliable Supply Chain Integration
Applications of BDSA (Benzidine 2,2 Di Amino Di Sulphonic Acid)
Industrial Applications
Direct Dye Manufacturing
Reactive Dye Production
Commercial Applications
Pigment and Colorant Manufacturing
Specialty Chemical Formulations
Infrastructure Applications
Large-Scale Chemical Manufacturing
Specialized Applications
Research and Development
Advanced Colorant Development
Industries Served
Dye Manufacturing Industry
Textile Industry
Pigment Industry
Chemical Manufacturing
Research and Development