High-Quality 2-Naphthylamine-5,7-disulfonic Acid CAS 118-33-2: Your Trusted Dye Intermediate Manufacturer in China

Discover the essential role of 2-Naphthylamine-5,7-disulfonic Acid (CAS 118-33-2) in modern dye manufacturing. As a premier manufacturer and supplier based in China, we provide this critical intermediate with guaranteed high purity and consistent quality, enabling superior performance in your dye synthesis processes. Explore our competitive pricing and reliable supply chain for your business needs.

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Why Partner with Us for Your Dye Intermediate Needs

Exceptional Quality Assurance

We specialize in providing 2-Naphthylamine-5,7-disulfonic Acid with a guaranteed assay of 96.0% minimum, ensuring optimal results in dye synthesis and applications. Partner with a supplier committed to excellence.

Extensive Application Knowledge

Our 2-Naphthylamine-5,7-disulfonic Acid is a primary intermediate for J acid, bis-J acid, and phenyl J acid, vital for vibrant and stable colors in textiles and other industries. Trust our chemical solutions.

Reliable Manufacturing & Supply Chain

As a well-established manufacturer and supplier in China, we offer consistent availability and competitive pricing for CAS 118-33-2, ensuring your production never misses a beat. Buy with confidence.

Key Applications of 2-Naphthylamine-5,7-disulfonic Acid

Dye Intermediate Production

Crucial for the synthesis of various high-performance dyes, enabling vibrant and lasting colors in textiles and other materials. Explore this dye intermediate's potential.

J Acid Synthesis

A primary precursor for J acid, a fundamental component in the production of numerous azo dyes used globally. Buy J acid raw material from a trusted source.

Specialty Dye Formulation

Enables the creation of specialized dyes with unique properties, catering to niche market demands. Consult with our experts for your formulation needs.

Organic Synthesis

Valuable in broader organic synthesis pathways, highlighting its versatility in chemical manufacturing. Discover its utility for your R&D projects.