產品中心
Product
氧化鈥
淺黃色粉末，不溶于水，溶于酸。
產品規格
| 化學式 | Ho2O3 |
|---|---|
| 分子量 | 377.86 |
| 主要應用 | 光譜儀標準；著色劑；特種催化劑；激光材料 |
產品詳情
| 相對純度 Relative Purity Min.% |
99.99 | 99.9 | ||||||
| 稀土總量 TREO Min.% |
99 | 99 | ||||||
| 稀土雜質 RE Impurities/REO Max.% |
Y2O3 | 0.0030 | 0.0050 | |||||
| La2O3 | 0.0002 | 0.0050 | ||||||
| CeO2 | 0.0002 | 0.0050 | ||||||
| Pr6O11 | 0.0002 | 0.0050 | ||||||
| Nd2O3 | 0.0002 | 0.0050 | ||||||
| Sm2O3 | 0.0002 | 0.0050 | ||||||
| Eu2O3 | 0.0002 | 0.0050 | ||||||
| Gd2O3 | 0.0002 | 0.0050 | ||||||
| Tb4O7 | 0.0002 | 0.0100 | ||||||
| Dy2O3 | 0.0005 | 0.0300 | ||||||
| Er2O3 | 0.0025 | 0.0300 | ||||||
| Tm2O3 | 0.0010 | 0.0100 | ||||||
| Yb2O3 | 0.0010 | 0.0050 | ||||||
| Lu2O3 | 0.0002 | 0.0050 | ||||||
| 非稀土雜質 Non-RE Impurities Max.% |
Fe2O3 | 0.0005 | 0.0050 | |||||
| SiO2 | 0.0015 | 0.0100 | ||||||
| CaO | 0.0015 | 0.0200 | ||||||
| Cl | 0.0100 | 0.0200 | ||||||
| 灼 減 L.O.I Max.% | 1 | 1 | ||||||
包 裝 Packing
雙層塑料袋，密封，裝入鐵桶，每桶凈重50Kg。
In sealed double polyethylene bags. The bags are packed in steel drums containing 50 Kgs net each.
其它 Others
規格可按用戶特殊要求調整
Specification is adjustable as per user' s special requirement
