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Home » Neodymium Iron Boron Magnetic Powders (NdFeB, Isotropic, Purity: 95-96%, APS: 50-60µm)


Stock No. CAS MSDS Specification COA
NS6130-12-000143 918106-59-9 MSDS pdf Specification pdf COA pdf

Neodymium Iron Boron Magnetic Powders

(NdFeB, Isotropic, Purity: 95-96%, APS: 50-60µm)

Available Pack Size: 10Gms, 25Gms, 50Gms, 100Gms, 250Gms, 500Gms, 1Kg & Bulk orders
Composition Chart - NdFeB Powder

Composition Chart - NdFeB Powder

Particles Size Analysis - NdFeB Powder

Particles Size Analysis - NdFeB Powder

Product Neodymium Iron Boron Magnetic Powders
Stock No NS6130-12-000143
CAS 918106-59-9 Confirm
Purity 95-96 % Confirm
APS 50-60µm Confirm
Molecular Formula NdFeB Confirm
Color Silver Grey Confirm
Density 7.5 g/cm³ Confirm
Melting Point Above 1000°C Confirm
Young's Modulus 150 – 170 kN·mm-2 Confirm
Quality Control Each lot of Neodymium Iron Boron Magnetic Powders was tested successfully.
Main Inspect Verifier Manager QC

Typical Chemical Analysis

Nd 29-32 %
Fe 64.2-68.5 %
B 1.0-1.2 %
Nb 0.5-1 %

Expert Reviews

Dr. Marcus Tägtmeyer, (International Medical and Technological University, Dar es Salaam, Tanzania)

Neodymium Iron Boron Magnetic Powders: Magnetic nanoparticles clusters that are composed of a number of individual magnetic nanoparticles are known as magnetic nanobeads with a diameter of 50–200 nanometers. Magnetic nanoparticles clusters are a basis for their further magnetic assembly into magnetic nanochains. The magnetic nanoparticles have been the focus of much research recently because they possess attractive properties which could see potential use in catalysis including   nanomaterials-based catalysts, biomedicine and tissue specific targeting, magnetically tunable colloidal photonic crystals, micro fluidics, magnetic resonance imaging, magnetic particle imaging, data storage, environmental remediation, nanofluids, optical filters, defect sensor  and cation sensors.

Dr. Ms Jane Li, (National Penghu University of Science and Technology, Magong, Penghu,  Republic of China)

Neodymium Iron Boron Magnetic Powders: Magnetic materials are those materials that show a response to an applied magnetic field. They are classified into five main types; ferromagnetic, paramagnetic, diamagnetic, anti-ferromagnetic and ferrimagnetic. Magnetic Nanoparticles are highly stable, shape-controlled and narrow sized. These nanoparticles can be synthesized by several popular methods, including co-precipitation, micro emulsion, thermal decomposition, solvothermal, sonochemical, microwave assisted, chemical vapor deposition, combustion synthesis, carbon arc, laser pyrolysis etc.

Dr. Willem-Jan de Kleijn, Ph.D (Luleå University of Technology, Luleå, Sweden)

Neodymium Iron Boron Magnetic Powders: The two main features that dominate the magnetic properties of nanoparticles and give them various special properties are: (a) Finite-size effects (single-domain or multi-domain structures and quantum confinement of the electrons); (b) Surface effects, which results from the symmetry breaking of the crystal structure at the surface of the particle, oxidation, dangling bonds, existence of surfactants, surface strain, or even different chemical and physical structures of internal -core and surface- shell parts of the nanoparticles.

Dr. JKF Gojukai, PhD (Kaiserslautern University of Technology, Kaiserslautern, Rhineland-Palatinate, Germany)

Neodymium Iron Boron Magnetic Powders: MNPs are of great interest for a wide range of disciplines, such as magnetic fluids, catalysis, biomedicine, magnetic energy storage, information storage and spintronics. They are used to enhance the capacity of magnetic storage devices such as magnetic tapes, and computer hard discs. Magnetic nanoparticles can also be used as giant magneto-resistance (GMR) sensors. In the medical field MNPs are used as Contrast Agents (CA) to enhance the contrast in MRI ; in tumor therapy where they can be selectively introduced into the tumor cells and then their temperature is increased using an oscillating magnetic field to reach near 43 °C and finally used as site-specific drug delivery agents which involves immobilizing the drug on magnetic materials under the action of external magnetic field.

Dr. Huang Fu, Ph.D (Maebashi Institute of Technology, Maebashi, Gunma, Japan)

Neodymium Iron Boron Magnetic Powders: Drug targeting has emerged as one of the modern technologies for drug delivery. MNPs in combination with an external magnetic field and magnetizable implants allow the delivery of particles to the desired target area, fix them at the local site while the medication is released, and act locally (magnetic drug targeting) Transportation of drugs to a specific site can eliminate side effects and also reduce the dosage required. The surfaces of these particles are generally modified with organic polymers and inorganic metals or oxides to make them biocompatible and suitable for further functionalization by the attachment of various bioactive molecules. The process of drug localization using magnetic delivery systems is based on the competition between the forces exerted on the particles by the blood compartment and the magnetic forces generated from the magnet.

Neodymium Iron Boron Magnetic Powders

Neodymium Iron Boron Magnetic Powders

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