Diphenylphosphinic Acid (CAS 1707-03-5): High Purity Supplier & Applications in Electronics and Pharmaceuticals
Discover a reliable source for high-purity Diphenylphosphinic Acid, a critical intermediate for advanced electronic resins and pharmaceutical development. We offer competitive pricing and stable supply.
Get a Quote & SampleTrusted Supplier for Diphenylphosphinic Acid

Diphenylphosphinic Acid
As a leading manufacturer and supplier in China, we provide high-quality Diphenylphosphinic Acid (CAS 1707-03-5). With a minimum purity of 99%, this white crystalline powder is essential for various industrial applications, including as an additive in electronic resins and as a key intermediate in the synthesis of pharmaceuticals. We ensure consistent quality and timely delivery to meet your production needs.
- High Purity Diphenylphosphinic Acid: Guaranteed 99% minimum purity for critical applications.
- Versatile Chemical Intermediate: Ideal for electronic resin formulations and pharmaceutical synthesis.
- Reliable Supplier in China: Benefit from stable supply chains and competitive manufacturer pricing.
- Secure Storage and Handling: Product maintains integrity when stored in sealed, cool, and dry conditions.
Key Advantages of Sourcing Diphenylphosphinic Acid
Exceptional Purity
Our Diphenylphosphinic Acid boasts a purity of 99% min, ensuring optimal performance in sensitive applications like advanced electronic resins. Purchase with confidence from a dedicated chemical manufacturer.
Broad Application Spectrum
This compound serves as a crucial building block in the pharmaceutical industry and as a performance-enhancing additive in electronic materials. Partner with us to buy this versatile intermediate.
Stable Supply Chain
As a prominent supplier, we guarantee a consistent and reliable supply of Diphenylphosphinic Acid, ensuring your manufacturing processes are never interrupted. Request a quote today for bulk purchases.
Core Applications for Diphenylphosphinic Acid
Electronic Resin Additive
Enhance the properties of electronic resins with high-performance additives like Diphenylphosphinic Acid. We are a trusted supplier for manufacturers in this sector.
Pharmaceutical Intermediate
Utilize Diphenylphosphinic Acid as a vital intermediate in the complex synthesis pathways of pharmaceutical compounds. Secure your supply from a reputable chemical company.
Specialty Chemical Synthesis
Diphenylphosphinic Acid is an excellent reagent for various specialized chemical syntheses. Inquire about bulk pricing and availability from our manufacturing facility.
Research and Development
Support your R&D efforts with high-grade Diphenylphosphinic Acid. Available in sample quantities for evaluation. Contact our sales team for details.