High Purity J Acid Urea CAS 134-47-4: Key Intermediate for Azo Dyes – Reliable Manufacturer & Supplier
Discover the critical role of 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) (CAS 134-47-4) in crafting vibrant azo dyes. As a leading manufacturer and supplier, we ensure exceptional quality and purity for your industrial needs.
Get a Quote & SampleUnlock Vibrant Colors with Our High-Purity J Acid Urea

6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
As a trusted manufacturer and supplier in China, we provide high-quality 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) (CAS 134-47-4). This essential organic intermediate is your key to producing superior azo dyes like Direct Orange S and Direct Acid Resistant Bright Red 4BS. Ensure consistency and performance in your formulations with our reliably sourced chemical.
- High Purity & Consistency: Our product boasts a purity of 98.0% min, ensuring reliable performance for your dye synthesis. We are a dedicated supplier committed to quality.
- Key Azo Dye Component: This chemical is indispensable for manufacturing essential dyes such as Direct Orange S and Direct Acid Resistant Bright Red 4BS, making it a vital buy for the textile and dye industries.
- Optimal Appearance: Available as a grey white powder, it is easy to handle and integrate into your manufacturing processes. We focus on user-friendly industrial chemical supply.
- Expert Sourcing & Supply: Partner with a reliable manufacturer for your chemical needs. Request a quote today for competitive pricing and fast delivery from China.
Why Choose Us for Your Dye Intermediate Needs?
Assured Quality & Purity
We are a reputable manufacturer supplying 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) with a guaranteed purity of 98.0% minimum. Trust our commitment to delivering chemicals that meet stringent industry standards for your critical applications.
Reliable Supply Chain
As a key supplier in China, we ensure a stable and consistent supply of this vital azo dye intermediate. Benefit from our robust manufacturing capabilities and efficient logistics for timely procurement.
Competitive Manufacturer Pricing
Get direct manufacturer pricing for CAS 134-47-4. We aim to provide cost-effective solutions without compromising on quality, making us your ideal purchase partner.
Applications of J Acid Urea in Dye Production
Azo Dye Synthesis
This intermediate is fundamental for synthesizing a wide range of azo dyes, offering brilliant and durable coloration for various materials. Explore our product for your next dye formulation.
Textile Industry
Crucial for producing Direct Orange S and Direct Acid Resistant Bright Red 4BS, ensuring vibrant and lasting colors on textiles. Find your preferred textile dye intermediates from our supplier catalog.
Dye Manufacturing
Essential for manufacturers producing high-quality dyes for diverse industrial applications. As a leading chemical manufacturer, we support your production goals.
Colorant Formulations
Provides the necessary building blocks for advanced colorant formulations, enabling the creation of specific shades and performance characteristics. Inquiry for bulk purchase options.