"praseodymium oxide black powder"

Pr6o11 غلظت زمین های نادر Praseodymium Oxide Black Powder برای سرامیک مغناطیسی

Rare Earth Praseodymium Oxide Black Powder Pr6o11 Molecular Formula: (PrNd)ₓOᵧ Appearance: Brownish gray powder Application: Used for further processing, as well as in glass, ceramics, magnetic materials and other fields. Item Specification Testing Standard Item (PrNd)xOy-75NdA (PrNd)xOy-75NdB TREO(wt%) ≥99.0 ≥99.0 Rare Earth Relative Purity (wt%) La2O3/TREO ≤0.05 ≤0.03 GB/T 26417 CeO2 /TREO ≤0.05 ≤0.03 Pr6O11 /TREO 25±2 25±2 Nd2O3/TREO 75±2 75±2 Sm2O3/TREO ≤0.03 ≤0.03 Y2O3

خاک های نادر نئودیمیوم پرازیودیمیوم اکسید پودر سیاه Pr6o11

Praseodymium Oxide Molecular Formula: Pr₆O₁₁ Appearance: Dark brown powder Uses: Used in ceramic glaze praseodymium yellow pigments, as a raw material for rare earth permanent magnet alloys, and as a coloring material in the glass industry. Item Specifications Test Method Item Pr6O11-2N5 Pr6O11-3N TREO(wt%) ≥99 ≥99 Rare Earth Relative Purity (wt%) La2O3/TREO ≤0.05 ≤0.02 GB/T 18115.1 CeO2/TREO ≤0.05 ≤0.02 Pr6O11/TREO ≥99.5 ≥99.9 Nd2O3/TREO ≤0.3 ≤0.05 Sm2O3/TREO ≤0.05 ≤0.02 Non