Low Chloride Cerium Lanthanum Carbonate Powder Petroleum Additives
Dettagli del prodotto
| Nome prodotto: | materiale della terra rara | Fonte: | Estratto da minerali come bastnäsite, monazite |
|---|---|---|---|
| Prezzo di mercato: | Varia ampiamente a seconda dell'elemento e della purezza | Stato fisico: | Solido |
| Densità: | da 6,15 a 7,52 g/cm³ | Impatto ambientale: | L’attività mineraria può causare danni ecologici |
| Usi comuni: | Magneti, catalizzatori, elettronica, batterie | chemicalComposition: | Elementi della serie dei lantanidi |
| Colore: | Dal bianco argentato al grigio | Reattività: | Reattivo con acqua e aria quando finemente suddiviso |
| boilingPoint: | da 1464 a 3507 °C | Conduttività elettrica: | Da moderato ad alto |
| Purezza: | In genere 99,9% o superiore | Punto di fusione: | da 798 a 1526 °C |
| Proprietà magnetiche: | Paramagnetico o ferromagnetico a seconda dell'elemento | ||
| Evidenziare |
Petroleum lanthanum carbonate powder,Cerium lanthanum carbonate powder,Petroleum cerium lanthanum |
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Descrizione di prodotto
Petroleum Additives Low Chloride Lanthanum Cerium Carbonate
Molecular Formula: (LaCe)₂(CO₃)₃
Appearance: Low chloride lanthanum cerium carbonate is a white powder
Application: Used for the production of rare earth polishing powder
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Item |
Specification |
Testing Standard |
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|
Item |
(LaCe)2(CO3)3-65CeA1 |
(LaCe)2(CO3)3-65CeA2 |
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|
TREO(wt%) |
≥45.0 |
≥45.0 |
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Lanthanum-Cerium Distribution and Rare Earth Impurities (wt%) |
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|
La2O3/TREO |
35±2 |
35±2 |
GB/T 16484.3 |
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|
CeO2 /TREO |
65±2 |
65±2 |
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|
Pr6O11 /TREO |
≤0.01 |
≤0.005 |
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|
Nd2O3/TREO |
≤0.01 |
≤0.005 |
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|
Sm2O3/TREO |
≤0.0005 |
≤0.0002 |
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|
Y2O3/TREO |
≤0.0005 |
≤0.0002 |
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|
Non-Rare Earth Impurities Content (wt%) |
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|
CaO |
≤0.05 |
≤0.03 |
GB/T 16484
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|
|
MgO |
≤0.005 |
≤0.003 |
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|
SO42- |
≤0.03 |
≤0.03 |
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|
ZnO |
≤0.001 |
≤0.001 |
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|
Fe2O3 |
≤0.002 |
≤0.002 |
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|
Cl- |
≤0.01 |
≤0.005 |
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|
SiO2 |
≤0.015 |
≤0.01 |
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Note: Low chloride lanthanum cerium carbonate is insoluble in water and soluble in acids.
Packaging: This product is usually packed in 50kg or 1000kg, and can also be packed according to customer requirements. The packaging material is woven bag lined with plastic bag. |
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Caratteristiche del prodotto
Petroleum Additives Low Chloride Lanthanum Cerium Carbonate Molecular Formula: (LaCe)₂(CO₃)₃ Appearance: Low chloride lanthanum cerium carbonate is a white powder Application: Used for the production of rare earth polishing powder Item Specification Testing Standard Item (LaCe)2(CO3)3-65CeA1 (LaCe)2...
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