For professionals in the chemical, pharmaceutical, and materials industries, sourcing essential raw materials like o-Phenylenediamine (CAS 95-54-5) is a critical procurement task. The quality, price, and reliability of supply for this versatile aromatic diamine directly impact the success of downstream products. This guide offers insights into what procurement managers and R&D scientists should consider when they plan to buy o-Phenylenediamine.

Understanding o-Phenylenediamine (OPD) Purity and Specifications

o-Phenylenediamine is available in various purity grades, with 98% and 99%+ being common for industrial and research applications. The intended use dictates the required purity:

• Pharmaceutical Synthesis: Requires the highest purity levels, often exceeding 99%, to avoid impurities that could affect drug efficacy or safety.
• Dye and Pigment Production: While high purity is beneficial for color consistency, slightly lower grades might be acceptable depending on the specific dye class.
• Polymer Additives: Purity needs can vary, but consistent quality is always crucial for predictable performance as antioxidants or curing agents.

When sourcing, always request detailed product specifications and a Certificate of Analysis (COA) to verify the purity and identify any trace impurities. As a manufacturer in China, we ensure our o-Phenylenediamine meets rigorous quality control standards, typically offering purity of 99% and above.

Factors Influencing o-Phenylenediamine Price

The 'o-Phenylenediamine price' is influenced by several factors:

• Purity Grade: Higher purity grades command higher prices due to more complex purification processes.
• Order Volume: Bulk purchases generally benefit from significant price reductions per unit.
• Market Demand: Fluctuations in raw material costs and global demand can impact pricing.
• Supplier Type: Direct manufacturers often offer more competitive pricing than distributors.

As a direct manufacturer, we are able to offer attractive pricing for o-Phenylenediamine, making it an economically viable choice for businesses of all sizes.

Production and Supply Chain Advantages

Choosing a reliable 'o-Phenylenediamine supplier in China' like us provides distinct advantages. Our manufacturing facilities are equipped with advanced technology for efficient synthesis and purification. We maintain a robust supply chain, ensuring timely delivery to meet your production schedules. Furthermore, our expertise allows us to cater to specific customer requirements, whether it’s for research quantities or industrial-scale production. We are committed to being your trusted source for high-quality chemical intermediates. Contact us to secure your supply of o-Phenylenediamine and discuss your project needs.