Electronics Rare Earth Material Tin II Stannous Oxalate Powder For Plastic Plasticizers
Ürün Ayrıntıları
| Menşei: | Bastnäsite, monazite ve ksenotim cevherlerinden çıkarılır | Ürün adı: | Nadir Toprak Malzemesi |
|---|---|---|---|
| Tehlike sınıflandırması: | Yanıcı değildir, zehirliliği düşüktür ancak dikkatli kullanın | Fiziksel durum: | Toz/Granüller |
| Erime noktası: | Elemente bağlı olarak yaklaşık 800 - 1500 °C | Yoğunluk: | 6,5 - 7,5 g/cm³ |
| Saflık: | %99,9 | Uygulamalar: | Elektronik, mıknatıslar, katalizörler, fosforlar, piller |
| Renk: | Gümüş-beyazdan griye | kimyasal bileşim: | Neodimyum, europiyum, terbiyum gibi elementleri içeren öncelikle lantanitler |
| Tipik kirlilikler: | Demir, kalsiyum, silikon, alüminyum | Manyetik özellikler: | Ferromanyetik için paramanyetik |
| Tedarik formu: | Ham cevher, rafine oksit, metal külçeler | Saklama koşulları: | Asitlerden uzak, serin ve kuru bir yerde saklayın |
| Vurgulamak |
Oxalate Rare Earth Material,electronics Rare Earth Material,stannous oxalate Powder |
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Ürün Tanımı
Chemical Compounds China Suppliers Oxalate Stannous Oxalate / Tin (II) Oxalate Powder For Plastic Plasticizers
Molecular Formula: La₂(C₂O₄)₃·xH₂O
Appearance: Lanthanum oxalate is a white powder
Application: Used in three-way catalysts, as well as in the glass, ceramic and electronic industries.
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Item |
Specification |
Testing Standard |
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Item |
La2(C2O4)3-3N5 |
La2(C2O4)3-4N5 |
La2(C2O4)3-5N |
|
|
TREO(wt%) |
≥41 |
≥41 |
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|
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Rare Earth Relative Purity (wt%) |
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La2O3/TREO |
≥99.95 |
≥99.995 |
≥99.999 |
GB/T 18115.1 |
|
CeO2/TREO |
≤0.01 |
≤0.003 |
≤0.0005 |
|
|
Pr6O11/TREO |
≤0.01 |
≤0.0005 |
≤0.0002 |
|
|
Nd2O3/TREO |
≤0.01 |
≤0.0005 |
≤0.0002 |
|
|
Sm2O3/TREO |
≤0.0005 |
≤0.0002 |
≤0.00002 |
|
|
Y2O3/TREO |
≤0.0005 |
≤0.0002 |
≤0.00002 |
|
|
Non-Rare Earth Impurities Content (wt%) |
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|
Fe2O3 |
≤0.005 |
≤0.002 |
≤0.002 |
GB/T 12690 |
|
CaO |
≤0.1 |
≤0.05 |
≤0.03 |
|
|
MgO |
≤0.01 |
≤0.003 |
≤0.003 |
|
|
ZnO |
≤0.005 |
≤0.003 |
≤0.003 |
|
|
SO42- |
≤0.03 |
≤0.03 |
≤0.03 |
|
|
Cl- |
＜0.1 |
＜0.05 |
＜0.05 |
|
|
Note: Lanthanum oxalate is insoluble in water and sparingly soluble in acids.
Packaging: This product is usually packed in 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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Ürün Özellikleri
Chemical Compounds China Suppliers Oxalate Stannous Oxalate / Tin (II) Oxalate Powder For Plastic Plasticizers Molecular Formula: La₂(C₂O₄)₃·xH₂O Appearance: Lanthanum oxalate is a white powder Application: Used in three-way catalysts, as well as in the glass, ceramic and electronic industries. Item ...
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