Sulfanilic Acid (CAS 121-57-3): Your Trusted Supplier for Azo Dyes & Pharmaceutical Intermediates

Discover the essential chemical compound Sulfanilic Acid, a critical building block for high-quality azo dyes and a vital intermediate in pharmaceutical synthesis. As a leading manufacturer and supplier in China, we offer reliable sourcing, competitive pricing, and expert support for your industrial chemical needs.

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Key Advantages of Sourcing Sulfanilic Acid

Exceptional Purity and Quality

Our Sulfanilic Acid is guaranteed to be 99% pure, meeting stringent quality standards crucial for sensitive applications like pharmaceutical intermediates and high-performance azo dyes. Buy quality from our trusted Chinese manufacturer.

Versatile Industrial Applications

From the vibrant world of azo dyes to vital pharmaceutical synthesis and effective agrochemical formulations, Sulfanilic Acid is a versatile chemical. It also serves as a crucial laboratory reagent for accurate analysis. Discover how to buy this essential compound.

Cost-Effective Sourcing from China

Leverage our position as a leading Sulfanilic Acid manufacturer in China to secure cost-effective supply. We offer competitive pricing and efficient logistics, making us your ideal partner for purchasing chemical raw materials.

Diverse Applications of Sulfanilic Acid

Azo Dye Manufacturing

Sulfanilic acid is a cornerstone in the production of numerous azo dyes, contributing to vibrant colors in textiles and other materials. Consider us your go-to supplier for this key dye intermediate.

Pharmaceutical Synthesis

As a crucial intermediate, Sulfanilic Acid plays a role in the synthesis of important pharmaceuticals, including sulfa drugs. We support your R&D and production needs with reliable supply.

Agrochemicals & Pesticides

Its application extends to agrochemicals, notably as a pesticide for controlling wheat rust, enhancing crop protection. Find out how to buy this compound for your formulations.

Laboratory Reagents

Sulfanilic Acid is valued in laboratories for its role as a benchmark and chromatographic analytical reagent, particularly for the determination of nitrite ions. We are your trusted source for laboratory-grade chemicals.