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Detail produk:
Syarat-syarat pembayaran & pengiriman:
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Penampilan: | Bubuk cokelat | Kemurnian: | 99,99% |
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Ukuran: | menyesuaikan | CAS No: | 12037-01-3 |
CAS No: | 12037-01-3 | EINECS No: | 234-856-3 |
EINECS No: | 234-856-3 | Formula kimia: | Tb4O7 |
Formula kimia: | Tb4O7 | ||
Cahaya Tinggi: | oksida logam tanah jarang,bubuk oksida yttrium |
BARANG | SPESIFIKASI | HASIL TES |
Tb4O7 / TREO (%, mnt) | 99,995 | 99,998 |
TREO (%, mnt) | 99,0 | 99,44 |
RE Impurities (ppm / TREO, Max) | ||
La2O3 | 3.0 | |
CeO2 | 1.0 | |
Pr6O11 | 1.0 | |
Nd2O3 | 1.0 | |
Sm2O3 | 1.0 | |
Eu2O3 | 1.0 | |
Gd2O3 | 5.0 | |
Dy2O3 | 1.0 | |
Ho2O3 | 1.0 | |
Er2O3 | 1.0 | |
Tm2O3 | 1.0 | |
Yb2O3 | 1.0 | |
Lu2O3 | 4,0 | |
Y2O3 | 5.0 | |
Non-Re Impurities (ppm, Max) | ||
Fe2O3 | 1,6 | |
CaO | 2.3 | |
SiO2 | 8.0 | |
MgO | 1.0 | |
Co3O4 | ND | |
Cr2O3 | ND | |
Cl- | 42,0 | |
LOI | 0,50% |
Kontak Person: andrew.liao