产品中心
Product
氧化镝
白色或淡黄色粉末，不溶于水，溶于酸。
产品规格
| 化学式 | Dy₂O₃ |
|---|---|
| 分子量 | 373.02 |
| 主要应用 | 汽车发动机；核工业;永磁体添加剂 |
产品详情
| 相对纯度 Relative Purity Min.% |
99.99 | 99.9 | ||||||
| 稀土总量 TREO Min.% |
99 | 99 | ||||||
| 稀土杂质 RE Impurities/REO Max.% |
Y2O3 | 0.0005 | 0.0050 | |||||
| La2O3 | 0.0002 | 0.0050 | ||||||
| CeO2 | 0.0003 | 0.0050 | ||||||
| Pr6O11 | 0.0002 | 0.0050 | ||||||
| Nd2O3 | 0.0002 | 0.0050 | ||||||
| Sm2O3 | 0.0005 | 0.0050 | ||||||
| Eu2O3 | 0.0003 | 0.0050 | ||||||
| Gd2O3 | 0.0010 | 0.0050 | ||||||
| Tb4O7 | 0.0015 | 0.0100 | ||||||
| Ho2O3 | 0.0020 | 0.0500 | ||||||
| Er2O3 | 0.0005 | 0.0100 | ||||||
| Tm2O3 | 0.0005 | 0.0050 | ||||||
| Yb2O3 | 0.0010 | 0.0050 | ||||||
| Lu2O3 | 0.0005 | 0.0050 | ||||||
| 非稀土杂质 Non-RE Impurities Max.% |
Fe2O3 | 0.0005 | 0.0010 | |||||
| SiO2 | 0.0020 | 0.0050 | ||||||
| CaO | 0.0020 | 0.0100 | ||||||
| Cl | 0.0100 | 0.0200 | ||||||
| 灼 减 L.O.I Max.% | 1 | 1 | ||||||
包 装 Packing
双层塑料袋，密封，装入铁桶，每桶净重50Kg。
In sealed double polyethylene bags. The bags are packed in steel drums containing 50 Kgs net each.
其它 Others
规格可按用户特殊要求调整
Specification is adjustable as per user' s special requirement
