99.5% -99.95% 13478-49-4
Ifihan kukuru
Erbium (iii) irffate octafferate
Awọn agbekalẹ Molecular: ER2 (Nitorina4) 3, 3O
Iwuwo ti molecular: 766.60
Cas no. :1347-49-4
Awọn ifarahan Irisi: Awọn kirisita Pink, tiootuka ninu omi, ti idaabobo, ti a fi edidi ati fipamọ.
Lilo: Ti a lo ninu awọn akojọpọ erbium, awọn ẹlẹdẹ alawọ, awọn oniṣowo ti o kemikali ati awọn ile-iṣẹ miiran.
Ifunni: Apoti Palecuum 1, 2, 5 kg / nkan, Kaadi Clouboard 25 kg / Nkan, WOVET apo apo 25, 5000, 1000 kg / nkan.
Atọka:
| ER2 (SHE4) 3 · 3O 2.5N | ER2 (Nitorina4) 3 · 8o 3.0N | ER2 (SO4) 3 · 8O 3.5N | |
| Treo | 44.00 | 44.00 | 44.00 |
| ER2O3 / Treo | 99.50 | 99.90 | 99.95 |
| Fe2o3 | 0.002 | 0.001 | 0.0005 |
| Sio2 | 0.005 | 0.002 | 0.001 |
| Cao | 0.010 | 0.005 | 0.001 |
| Tol | 0.010 | 0.005 | 0.002 |
| Na2o | 0.005 | 0.002 | 0.001 |
| Ẹlẹdẹ | 0.002 | 0.001 | 0.001 |
| Idanwo Itu omi | Ko kuro | Ko kuro | Ko kuro |
Iwe-ẹri:
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