Current location:Home > Hebei Hankai hydraulic cylinder seal kits >
Hebei Hankai hydraulic cylinder seal kits
2025-08-14 14:54
2025-08-14 14:37
2025-08-14 14:11
...
2025-08-14 13:46
2025-08-14 13:45
2025-08-14 13:28
2025-08-14 13:24
2025-08-14 13:02
2025-08-14 12:44
2025-08-14 12:17
Latest articles
After synthesis, the crude API needs to be purified to eliminate impurities and obtain the desired purity level, often 98% or higher. Common purification techniques include recrystallization, distillation, chromatography, and membrane filtration. Each technique has its advantages and is selected based on the specific characteristics of the API. The purification process is critical as impurities can significantly impact the safety and efficacy of the final pharmaceutical product.
pharma api production process
