Bubuk Lantanum Hidroksida Bahan Tanah Jarang Kemurnian 99% Min Berkualitas Tinggi
Rincian produk
| Konduktivitas listrik: | Tinggi | Titik lebur: | 1526 °C |
|---|---|---|---|
| Aplikasi: | Elektronik, Magnet, Katalis, Baterai | Sumber: | Bijih mineral seperti bastnäsite dan monasit |
| Kondisi penyimpanan: | Tempat sejuk dan kering, jauh dari asam | Klasifikasi bahaya: | Tidak beracun tetapi reaktif dengan air |
| Kepadatan: | 6,15 gram/cm³ | Sifat magnetik: | Paramagnetik |
| Nama Produk: | Bahan Tanah Langka | Kemurnian: | 99,9% |
| Warna: | Perak-putih | titik didih: | 3403 °C |
| komposisi kimia: | Unsur deret lantanida | Bentuk fisik: | Bubuk |
| Menyoroti |
bubuk lantanum hidroksida kemurnian tinggi,lantanum hidroksida tanah jarang,senyawa tanah jarang kemurnian 99% |
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Deskripsi Produk
Lantanum Hidroksida
Sifat Basa
- Rumus Kimia:
- Penampilan: Bubuk, butiran atau kristal putih
- Kelarutan: Sedikit larut dalam air, larut dalam asam kuat
- Karakteristik: Mudah menyerap di udara membentuk lantanum karbonat; terurai menjadi lantanum oksida pada 260 °C
- Aplikasi: Katalis, aditif kaca, persiapan garam lantanum, keramik, bahan elektronik
99%min Kemurnian Bubuk Lantanum Hidroksida Tanah Jarang
Rumus Molekul: La(OH)₃
Penampilan: Bubuk putih
Kegunaan: Digunakan dalam katalis tiga arah, kaca, keramik, dan industri elektronik.
|
Item |
Spesifikasi |
Metode Uji |
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|
Item |
La(OH)3-3N5 |
La(OH)3-4N5 |
La(OH)3-5N |
|
|
TREO(wt%) |
≥80.0 |
≥80.0 |
≥80.0 |
|
|
Kemurnian Relatif Tanah Jarang (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 |
|
|
Ketidakmurnian Non-Tanah Jarang (wt%) |
||||
|
Fe2O3 |
≤0.005 |
≤0.005 |
≤0.003 |
GB/T 12690 |
|
CaO |
≤0.1 |
≤0.08 |
≤0.05 |
|
|
MgO |
≤0.01 |
≤0.005 |
≤0.005 |
|
|
ZnO |
≤0.005 |
≤0.003 |
≤0.003 |
|
|
SO42- |
≤0.03 |
≤0.03 |
≤0.03 |
|
|
Cl- |
≤0.05 |
≤0.05 |
≤0.05 |
|
|
Catatan Lantanum hidroksida tidak larut dalam air dan mudah larut dalam asam.
Pengemasan Produk biasanya dikemas dalam kantong 50 kg, dan juga dapat dikemas sesuai dengan persyaratan pelanggan. Bahan kemasan adalah kantong anyaman yang dilapisi dengan kantong plastik bagian dalam.
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Sorotan Produk
Lantanum Hidroksida Penampilan: bubuk atau kristal putih, sedikit larut dalam air. Sifat Basa Rumus Kimia: Penampilan: Bubuk, butiran atau kristal putih Kelarutan: Sedikit larut dalam air, larut dalam asam kuat Karakteristik: Mudah menyerap di udara membentuk lantanum karbonat; terurai menjadi ...
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