High Purity Magnetic Black Iron Powder Fe Nanoparticles
Ultra-fine particle sizes (20nm, 40nm, 70nm, 100nm) with 99.9% purity for precision applications. Surface-modified for superior dispersion and stability in advanced research and industrial processes. Ideal for magnetic fluids, biomedical imaging, catalysts, and high-performance coatings. Engineered for controlled magnetic response and thermal conductivity in demanding environments. Exclusively bulk-priced for industrial buyers—global wholesale supply with unmatched cost efficiency. Customizable particle distribution and surface treatments available for specialized needs. Strictly vacuum-sealed to prevent oxidation, ensuring long-term performance. Lab-tested and batch-certified for consistent quality in aerospace, electronics, and nanotechnology sectors.