Elemen bumi langka kristal Mineral Cerium Oxalate Powder Reagen kimia Elemen
Rincian produk
| Kelimpahan di kerak bumi: | 0,001% hingga 0,02% | Warna: | Putih keperakan hingga abu-abu |
|---|---|---|---|
| Potensi daur ulang: | Tinggi, karena kekhawatiran pasokan yang kritis | Grup elemen: | Lantanida |
| Dampak lingkungan: | Berpotensi tinggi jika tidak dikelola dengan baik | titik didih: | 1464°C hingga 3507°C (bervariasi berdasarkan elemen) |
| Konduktivitas listrik: | 500KG | Nama Produk: | Bahan Tanah Langka |
| Keadaan fisik: | Padat | Kepadatan: | 6,15 hingga 9,84 g/cm³ (bervariasi berdasarkan elemen) |
| Kegunaan umum: | Elektronik, Magnet, Katalis, Baterai | Sifat magnetik: | Paramagnetik atau feromagnetik tergantung pada elemennya |
| Metode ekstraksi: | Penambangan dan ekstraksi pelarut | Titik lebur: | 798°C hingga 1527°C (bervariasi berdasarkan elemen) |
| kategori: | Elemen kimia | ||
| Menyoroti |
mineral unsur bumi langka kristal,bubuk mineral unsur bumi langka,Cerium oxalate bubuk |
||
Deskripsi Produk
Cerium Oxalate
Rumus molekul: Ce2(C2O4) 3
Penampilan: Cerium oxalate adalah bubuk kristal putih
Aplikasi: Digunakan sebagai reagen kimia dan untuk persiapan garam cerium lainnya
|
Artikel |
Spesifikasi |
Standar pengujian |
|||
|
Artikel |
Ce2(C)2O4)3-3N5 |
Ce2(C)2O4)3-4N |
Ce2(C)2O4)3-4N5 |
Ce2(C)2O4)3-5N |
|
|
TREO ((wt%) |
≥ 38 |
≥ 38 |
≥ 38 |
≥ 38 |
|
|
Kemurnian relatif bumi langka (wt%) |
|||||
|
Aku tidak tahu.2O3/ TREO |
≤ 0.01 |
≤ 0.005 |
≤ 0.003 |
≤ 0.0004 |
GB/T 18115.2 |
|
Direktur Utama2/ TREO |
≥ 99.95 |
≥ 99.99 |
≤ 99.995 |
≥ 99.999 |
|
|
Pr6O11/ TREO |
≤ 0.01 |
≤ 0.002 |
≤ 0.001 |
≤ 0.0002 |
|
|
Dan2O3/ TREO |
≤ 0.01 |
≤ 0.002 |
≤ 0.001 |
≤ 0.0002 |
|
|
Sm2O3/ TREO |
≤ 0.001 |
≤ 0.0005 |
≤ 0.0002 |
≤ 0.0001 |
|
|
Y2O3/ TREO |
≤ 0.001 |
≤ 0.0005 |
≤ 0.0002 |
≤ 0.0001 |
|
|
Kandungan kotoran bumi yang tidak langka (wt%) |
|||||
|
Fe2O3 |
≤ 0.002 |
≤ 0.0015 |
≤ 0.001 |
≤ 0.001 |
GB/T 12690 |
|
CaO |
≤ 0.01 |
≤ 0.005 |
≤ 0.003 |
≤ 0.003 |
|
|
MgO |
≤ 0.002 |
≤ 0.001 |
≤ 0.0005 |
≤ 0.0005 |
|
|
SiO2 |
≤ 0.01 |
≤ 0.005 |
≤ 0.003 |
≤ 0.003 |
|
|
ZnO |
≤ 0.001 |
≤ 0.001 |
≤ 0.001 |
≤ 0.001 |
|
|
Tidak.2O |
≤ 0.005 |
≤ 0.002 |
≤ 0.002 |
≤ 0.002 |
|
|
PbO |
≤ 0.005 |
≤ 0.003 |
≤ 0.002 |
≤ 0.002 |
|
|
Jadi42- |
≤ 0.03 |
≤ 0.03 |
≤ 0.03 |
≤ 0.03 |
|
|
Cl- |
≤ 0.07 |
≤ 0.07 |
≤ 0.05 |
≤ 0.05 |
|
|
Catatan: Cerium oxalate tidak larut dalam air. Kemasan: Produk ini biasanya dikemas dalam 50kg atau 1000kg, dan juga dapat dikemas sesuai dengan kebutuhan pelanggan.
|
|||||
Sorotan Produk
Cerium Oxalate Rumus molekul: Ce2(C2O4) 3 Penampilan: Cerium oxalate adalah bubuk kristal putih Aplikasi: Digunakan sebagai reagen kimia dan untuk persiapan garam cerium lainnya Artikel Spesifikasi Standar pengujian Artikel Ce2(C)2O4)3-3N5 Ce2(C)2O4)3-4N Ce2(C)2O4)3-4N5 Ce2(C)2O4)3-5N TREO ((wt%) ≥ ...
Bubuk Poles Ceria Tingkat CMP untuk Optik AR, Susunan Lensa Mikro & Sensor Optik yang Dapat Dipakai
CMP-Grade Ceria Polishing Powder For AR Optics, Micro-Lens Arrays & Wearable Optical Sensors Product Overview This CMP-grade ceria polishing powder is engineered for next-generation micro-optical components used in AR wearables, optical sensors, and miniaturized imaging systems. Featuring controlled reactivity and ultra-fine particle engineering, the product enables atomic-level surface finishing required for high-resolution optical performance and advanced photonics
Ultra-Fine Ceria Oxide Polishing Powder Untuk Smart Wearable Cover Glass & Micro-Optics Finishing
Ultra-Fine Ceria Oxide Polishing Powder For Smart Wearable Cover Glass & Micro-Optics Finishing Product Overview Developed for high-volume wearable electronics production, this ultra-fine cerium oxide polishing powder enables superior finishing of smartwatch cover glass, AR headset lenses, camera windows, and micro-optical assemblies. The formulation balances chemical activity and mechanical abrasion to deliver mirror-grade surfaces while maintaining high throughput in
Powder Polishing Cerium Oxide Kemurnian Tinggi Untuk AR Waveguide Glass & Optical Lens Manufacturing
High Purity Cerium Oxide Polishing Powder For AR Waveguide Glass & Optical Lens Manufacturing Product Overview This high-purity ceria polishing powder is specially engineered for ultra-precision polishing of AR waveguide optics, smart glasses lenses, and advanced wearable optical modules. Designed for next-generation augmented reality manufacturing, the product delivers controlled chemical-mechanical polishing (CMP) performance, achieving exceptional surface flatness and
Bubuk Oksalat Serium Reagen Kimia Unsur
Cerium oxalate is an oxalate salt of trivalent cerium and an important rare earth compound, often existing in the form of hydrate. 1. Basic Information English Name: Cerium(III) oxalate, Cerous oxalate Chemical Formula: (usually hydrate, where x is mostly 9 or 10) Molecular Weight (Anhydrous): 544.29 : Anhydrous: 139-42-4 Hydrate: 15750-47-7 2. Physical and Chemical Properties Appearance: White or pale yellow crystalline powder, odorless and tasteless. Solubility: Practically
Silakan gunakan formulir kontak pertanyaan online kami di bawah ini jika Anda memiliki pertanyaan, tim kami akan menghubungi Anda sesegera mungkin.
