For professionals in the chemical and metallurgical industries, the precise specifications of an extraction agent like 2-Ethylhexyl Hydrogen-2-Ethylhexylphosphonate (P507) are critical to the success of their operations. As a leading manufacturer and supplier, we are committed to providing detailed technical information that empowers our clients to make informed purchasing decisions. Understanding the purity, acid value, and phase separation characteristics of P507 is key to optimizing metal extraction and separation processes. For those looking to buy P507 with confidence, a deep dive into its technical profile is essential.

Key Specifications of High-Purity P507

Our standard high-purity grade of P507 typically features a purity of ≥95.0% (wt%). This high concentration ensures maximum efficiency in extraction processes, minimizing the presence of impurities that could otherwise interfere with metal separation or require additional purification steps. Beyond purity, other critical parameters include:

• Diprotic Acid Content: Controlled to ≤1.6% (wt%), ensuring the primary acidic form is dominant for effective complexation.
• Phase Separation Speed (s): A key kinetic parameter, with our P507 exhibiting a speed of ≤60 seconds. This rapid phase separation is vital for efficient throughput in industrial mixer-settler or pulsed column operations.
• Acid Value (mg KOH/g): Typically maintained within the range of 180-195. This value indicates the concentration of acidic functional groups available for metal binding.
• Density (20℃, g/mL): Our P507 has a density of 0.940-0.960 g/mL, a standard measurement for liquid chemicals that aids in mass balance calculations.
• Viscosity (25℃, mPa•s): Around 36±3 mPa•s, which is important for fluid dynamics in extraction equipment.
• Refractive Index (nD20): Typically between 1.4480 and 1.4520, a useful property for quality control and identification.
• Flash Point (ºC): Generally above 160ºC, indicating a good degree of safety in handling and storage.

The Importance of Technical Parameters for Buyers

For R&D scientists and process engineers, these specifications are not just numbers; they dictate performance. A high purity level minimizes the carry-over of unwanted elements, thereby increasing the purity of the extracted valuable metals. A fast phase separation speed directly impacts the efficiency and throughput of the extraction circuit, reducing residence time and equipment size. The acid value directly correlates to the metal loading capacity of the organic phase. By providing detailed specifications, we enable buyers to select the most suitable grade of P507 for their unique operational requirements.

Ensuring Quality: Our Commitment as a P507 Manufacturer

As a reliable manufacturer and supplier of P507, we implement rigorous quality control measures at every stage of production. Our technical team continuously monitors these parameters to ensure consistency and adherence to stated specifications. We understand that investing in high-quality extraction agents like P507 is crucial for the profitability and sustainability of metal recovery operations. We are dedicated to being your trusted source for this critical chemical, offering competitive prices and a stable supply chain from China.

Requesting Technical Data and Samples

We encourage all prospective buyers and technical professionals to review our detailed product specifications. Should you require further technical data, assistance with interpreting these parameters for your specific application, or wish to purchase P507, please do not hesitate to contact us. We are happy to provide samples for your evaluation. Partner with a manufacturer that prioritizes technical excellence and product reliability for your metal extraction needs.