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.
Get a Quote & SampleUnlocking Vibrant Colors: The Premier Source for 2-Naphthylamine-5,7-disulfonic Acid

2-Naphthylamine-5,7-disulfonic Acid (CAS 118-33-2)
As a leading 2-Naphthylamine-5,7-disulfonic Acid supplier in China, we offer this vital dye intermediate, crucial for producing J acid and other advanced dyes. Our commitment to quality ensures a minimum assay of 96.0%, making us a reliable manufacturer for your global sourcing needs. Purchase with confidence from a dedicated supplier.
- Source High-Purity 2-Naphthylamine-5,7-disulfonic Acid: Our product meets stringent quality standards, essential for consistent dye performance.
- Trusted Dye Intermediate Manufacturer: Rely on our expertise as a China-based supplier for your critical chemical raw materials.
- Competitive Price for J Acid Synthesis: Explore cost-effective solutions for purchasing CAS 118-33-2 to optimize your production costs.
- Bulk Purchase and Stable Supply: Secure your supply chain with our dependable manufacturing capacity for this key organic synthesis component.
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.