Description

• Application: An Eco-friendly Strategy for the Synthesis of Spiro-benzimidazoquinazolinone and Spiro-benzothiazoloquinazolinone Derivatives using β-cyclodextrin as a Supramolecular Catalyst: This study employs washed silica gel as a support in the environmentally friendly synthesis of complex organic compounds, demonstrating its utility in green chemistry and drug development processes (Baranwal et al., 2023). Effect of Washing Treatment on the Textural Properties and Bioactivity of Silica/Chitosan/TCP Xerogels for Bone Regeneration: Highlights the critical role of washed silica gel in enhancing the properties of biomaterials used for bone regeneration, demonstrating its potential in pharmaceutical and biomedical applications (Pérez-Moreno et al., 2021).
• Analysis Note: Purity (RFA): ≥ 99.0 %Acid soluble matter: ≤ 0.4 %Acid soluble lead (Pb): ≤ 0.05 %Acid-soluble Iron (Fe): ≤ 0.01 %Loss on ignition (900 °C): ≤ 0.2 %Bulk density: 40 - 70 g/100 mlParticle size (< 5 µm): about 99 %
• Legal Information: EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany