OEM Lanthanum Sulfate Rare Earth Material White Powdery Crystal
Détails de produit
| Abondance dans la croûte terrestre: | Environ 0,015% en poids | Densité: | 6,15 à 9,84 g/cm³ (varie selon l'élément) |
|---|---|---|---|
| Propriétés magnétiques: | Paramagnétique ou ferromagnétique | Conductivité électrique: | Modéré à élevé |
| Groupe d'éléments: | lanthanides | catégorie: | Éléments chimiques |
| Impact environnemental: | L'exploitation minière peut causer des dommages écologiques et des déchets radioactifs | apparence: | Blanc argenté ou gris |
| boilingPoint: | 1 757 à 3 503 °C (varie selon l'élément) | Point de fusion: | 798 à 1527 °C (varie selon l'élément) |
| État physique: | Solide | Méthode d'extraction: | Extraction et séparation des minerais |
| Nom du produit: | matériel de terre rare | ||
| Mettre en évidence |
Lanthanum Rare Earth Material,OEM Rare Earth Material,OEM lanthanum powder |
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Description de produit
Lanthanum Sulfate
Molecular Formula: La₂(SO₄)₃
Appearance: Lanthanum sulfate is a white powdery crystal
Application: Used as a preservative
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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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Points forts du produit
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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