Magnetic Powder

Quantity: 100gram

Purity: 99.9%

Particle Size Distribution (D50): 0.80 – 1.40 μm

Particle Top Size (D90): ≤ 3.20 μm

Specific Surface Area (BET): 6.5 – 9.5 m²/g

pH Value (5% Aqueous Slurry): 6.5 – 8.2

Moisture Content (at 105°C): ≤ 0.15 wt%

Description:

Magnetic Powder (Purity 99.9%) is an ultra-pure, crystalline black iron oxide manufactured via precision precipitation and controlled thermal reduction. It exhibits high magnetic permeability, exceptional saturation magnetization, and uniform particle morphology. The powder is engineered for high-precision technical applications including electromagnetic interference (EMI) attenuation, magnetic fluid formulation, powdered metallurgy, advanced inductive components, and bio-separation matrices.