Praseodymium Neodymium Carbonate Rare Earth Compound Pink powder
Λεπτομέρειες προιόντος
| Όνομα προϊόντος: | ένωση σπάνιων γαιών | Σημείο τήξης: | Πάνω από 2000°C |
|---|---|---|---|
| Προέλευση: | Κίνα | Φυσική μορφή: | Σκόνη |
| Καθαρότητα: | 99,9% | Πυκνότητα: | 4.5 g/cm3 |
| Χρώμα: | Λευκό έως υπόλευκο | Ταξινόμηση κινδύνου: | Μη-επικίνδυνος |
| Μέγεθος σωματιδίου: | 10 έως 50 μικρών | Διάρκεια ζωής: | 2 Χρόνια |
| Συνθήκες αποθήκευσης: | Φυλάσσεται σε δροσερό, ξηρό μέρος | Εφαρμογές: | Καταλύτες, μαγνήτες, φώσφοροι, κεραμικά |
| Διαλυτότητα: | Αδιαλυτές στο νερό | chemicalComposition: | Μίγμα οξειδίων σπάνιων γαιών |
| Επισημαίνω |
Praseodymium Rare Earth Compound,Neodymium Rare Earth Compound,Praseodymium neodymium carbonate |
||
Περιγραφή προϊόντων
Praseodymium Neodymium Carbonate
Molecular Formula: (PrNd)ₓ(CO₃)ᵧAppearance: Pink powder
Application: Used as a raw material for further processing, and in the production of glass, ceramics and magnetic materials.
|
Item |
Specification |
Testing Standard |
|
|
Grade |
(PrNd)ₓ(CO₃)ᵧ-75NdA |
(PrNd)ₓ(CO₃)ᵧ-75NdB |
/ |
|
TREO (wt%) |
≥45.0 |
≥45.0 |
/ |
|
Rare Earth Distribution (wt%) |
|
|
Implement GB/T 26417 |
|
La₂O₃/TREO |
≤0.05 |
≤0.03 |
|
|
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/TREO |
≤0.01 |
≤0.01 |
|
|
Non-Rare Earth Impurities Content (wt%) |
|
|
Implement GB/T 12690 |
|
Fe₂O₃ |
≤0.01 |
≤0.005 |
|
|
CaO |
≤0.03 |
≤0.03 |
|
|
Cl⁻ |
≤0.05 |
≤0.05 |
|
|
Al₂O₃ |
≤0.05 |
≤0.05 |
|
Note: Praseodymium neodymium carbonate is insoluble in water and soluble in acids.Packaging: This product is usually packed in 50kg or 1000kg packages, and custom packaging is also available according to customer requirements. The packaging material is a woven bag lined with a plastic bag.
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Praseodymium Neodymium Carbonate Molecular Formula: (PrNd)ₓ(CO₃)ᵧAppearance: Pink powder Application: Used as a raw material for further processing, and in the production of glass, ceramics and magnetic materials. Item Specification Testing Standard Grade (PrNd)ₓ(CO₃)ᵧ-75NdA (PrNd)ₓ(CO₃)ᵧ-75NdB / ...
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