For professionals in the chemical and textile industries, the precise selection of raw materials is paramount to achieving high-quality end products. Among the vast array of chemical intermediates, 4-Aminodiphenyamine-2-Sulfonic Acid, identified by its CAS number 91-30-5, stands out as a vital component, particularly in the realm of dye synthesis. As a leading manufacturer and supplier, understanding the nuances of this chemical is crucial for anyone looking to optimize their production processes and secure a reliable source.

Understanding 4-Aminodiphenyamine-2-Sulfonic Acid

This compound, often referred to by its synonym 4-ADAPSA, is characterized by its appearance as a grey powder. Its chemical formula, C12H12N2O3S, and molecular weight of 264.3 indicate a specific molecular structure that lends itself to forming complex dye molecules. Key specifications often sought by purchasers include a minimum content of 90% and low insolubility in acid, typically not exceeding 0.5%. These attributes are critical for ensuring the purity and efficacy of the final dyes produced.

The Role in Dye Synthesis and Beyond

The primary application of 4-Aminodiphenyamine-2-Sulfonic Acid is in the synthesis of various dyes. Its amine and sulfonic acid groups provide reactive sites for coupling reactions, allowing for the creation of chromophores that exhibit specific colors and properties. Whether you are developing dyes for textiles, inks, or specialized coatings, the consistent quality of this intermediate directly impacts the performance of your finished products. As a seasoned manufacturer, we understand these demands and strive to provide intermediates that meet stringent industry standards. If you are looking to buy 4-aminodiphenyamine-2-sulfonic acid 91-30-5, ensuring your supplier provides detailed specifications and batch-to-batch consistency is essential.

Sourcing from a Reliable Manufacturer in China

When sourcing chemical intermediates, especially for large-scale production, identifying a dependable 4-aminodiphenyamine-2-sulfonic acid manufacturer china is a strategic advantage. Partnering with a well-established supplier ensures not only competitive pricing but also adherence to quality control measures, timely delivery, and responsive customer support. We pride ourselves on being a trusted grey powder dye intermediate for sale, offering solutions tailored to the needs of our B2B clients. For those requiring a formal 4-aminodiphenyamine-2-sulfonic acid manufacturer quote, we encourage you to reach out.

Key Considerations for Purchasers

For procurement managers and R&D scientists, key considerations when purchasing 4-Aminodiphenyamine-2-Sulfonic Acid include:

  • Purity and Consistency: As mentioned, a minimum purity of 90% is standard. Verify batch-specific analysis certificates.
  • Application Suitability: Understand how the specific properties of 4-ADAPSA fit into your dye synthesis pathway.
  • Supply Chain Reliability: Ensure your supplier can meet your volume requirements and delivery timelines.
  • Regulatory Compliance: Confirm that the product meets relevant chemical regulations in your target markets.

By focusing on these aspects, you can ensure a smooth procurement process and successful integration of this vital intermediate into your operations. We are committed to being your preferred 4-ADAPSA chemical supplier china, offering not just products, but also partnership.

In conclusion, 4-Aminodiphenyamine-2-Sulfonic Acid (CAS 91-30-5) is an indispensable component for dye manufacturers. By choosing a reputable supplier and manufacturer like us, you secure a high-quality intermediate that drives innovation and ensures product excellence. We invite you to purchase this essential chemical and experience the difference our commitment to quality and service makes.