OEM Lanthanum Sulfate Rare Earth Material White Powdery Crystal
Produktdetails
| Fülle in der Erdkruste: | Ungefähr 0,015 Gew.-% | Dichte: | 6,15 bis 9,84 g/cm³ (variiert je nach Element) |
|---|---|---|---|
| Magnetische Eigenschaften: | Paramagnetisch oder ferromagnetisch | Elektrische Leitfähigkeit: | Mäßig bis hoch |
| Elementgruppe: | lanthanides | Kategorie: | Chemische Elemente |
| Umweltauswirkungen: | Bergbau kann ökologische Schäden und radioaktive Abfälle verursachen | Aussehen: | Silberweiß oder grau |
| boilingPoint: | 1757 bis 3503 °C (variiert je nach Element) | Schmelzpunkt: | 798 bis 1527 °C (variiert je nach Element) |
| Physischer Zustand: | Solide | Extraktionsmethode: | Bergbau und Trennung von Erzen |
| Produktname: | seltene Erdmaterial | ||
| Hervorheben |
Lanthanum Rare Earth Material,OEM Rare Earth Material,OEM lanthanum powder |
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Produkt-Beschreibung
Lanthanum Sulfate
Molecular Formula: La₂(SO₄)₃
Appearance: Lanthanum sulfate is a white powdery crystal
Application: Used as a preservative
|
Item |
Specification |
Testing Standard |
|
|
Item |
La2(SO4)3-4N |
La2(SO4)3-5N |
|
|
TREO(wt%) |
≥30 |
≥30 |
|
|
La2O3/TREO |
≥99.99 |
≥99.999 |
GB/T 18115.1 |
|
CeO2/TREO |
≤0.005 |
≤0.005 |
|
|
Pr6O11/TREO |
≤0.002 |
≤0.0002 |
|
|
Nd2O3/TREO |
≤0.002 |
≤0.0002 |
|
|
Sm2O3/TREO |
≤0.0002 |
≤0.00002 |
|
|
Y2O3/TREO |
≤0.0002 |
≤0.00002 |
|
|
Fe2O3 |
≤0.005 |
≤0.003 |
GB/T 12690 |
|
CaO |
≤0.05 |
≤0.03 |
|
|
Cl- |
≤0.05 |
≤0.03 |
|
|
SiO2 |
≤0.01 |
≤0.005 |
|
|
Note: Lanthanum sulfate is slightly soluble in water. Packaging: This product is usually vacuum-packed in 20kg or 50kg, and can also be packed according to customer requirements. The packaging material is a woven bag lined with a plastic bag.
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Produkt-Highlights
Lanthanum Sulfate Molecular Formula: La₂(SO₄)₃ Appearance: Lanthanum sulfate is a white powdery crystal Application: Used as a preservative Item Specification Testing Standard Item La2(SO4)3-4N La2(SO4)3-5N TREO(wt%) ≥30 ≥30 La2O3/TREO ≥99.99 ≥99.999 GB/T 18115.1 CeO2/TREO ≤0.005 ≤0.005 Pr6O11/TREO ...
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