氧化铽(III,IV)
Terbium(III,IV) oxide
| CAS NO： | 12037-01-3 |
| 规格： | ，4N，AR，3N，99.9%，4N，99.99% |
| 包装规格： | 10g，50g，5g，25g，250g，1g，100g，2 G，10 G，500g，1克，5克，25克，100克，500克 |
| 优惠价： | QQ在线咨询在线留言 |
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3060147 | Alfa Aesar | REacton®, 99.9% (REO) | 10g | 2090 | 请咨询 |
| 3060147 | Alfa Aesar | REacton®, 99.9% (REO) | 50g | 6030 | 请咨询 |
| 3060149 | Alfa Aesar | REacton®, 99.9% (REO) | 5g | 1470 | 请咨询 |
| 3060149 | Alfa Aesar | REacton®, 99.9% (REO) | 25g | 4470 | 请咨询 |
| 3060149 | Alfa Aesar | REacton®, 99.9% (REO) | 250g | 询价 | 请咨询 |
| 3060150 | Alfa Aesar | REacton®, 99.9% (REO) | 1g | 1100 | 请咨询 |
| 3060150 | Alfa Aesar | REacton®, 99.9% (REO) | 5g | 2280 | 请咨询 |
| 3060150 | Alfa Aesar | REacton®, 99.9% (REO) | 25g | 6090 | 请咨询 |
| 3060150 | Alfa Aesar | REacton®, 99.9% (REO) | 100g | 询价 | 请咨询 |
| 3249163 | Sigma-Aldrich | REacton®, 99.9% (REO) | 2 G | 1320 | 请咨询 |
| 3249164 | Sigma-Aldrich | REacton®, 99.9% (REO) | 10 G | 2620 | 请咨询 |
| 3469869 | 翁江 | 4N | 25g | 478 | 请咨询 |
| 3469869 | 翁江 | 4N | 100g | 1420 | 请咨询 |
| 3469869 | 翁江 | 4N | 500g | 3180 | 请咨询 |
| 3485152 | AR | 5g | 50 | 3 | |
| 3486546 | Ryon | 3N，99.9% | 1克 | 103 | 请咨询 |
| 3486546 | Ryon | 3N，99.9% | 5克 | 336 | 请咨询 |
| 3486546 | Ryon | 3N，99.9% | 25克 | 1035 | 请咨询 |
| 3486546 | Ryon | 3N，99.9% | 100克 | 2750 | 请咨询 |
| 3486546 | Ryon | 3N，99.9% | 500克 | 8000 | 请咨询 |
| 3486546 | Ryon | 4N，99.99% | 1克 | 172 | 请咨询 |
| 3486546 | Ryon | 4N，99.99% | 5克 | 540 | 请咨询 |
| 3486546 | Ryon | 4N，99.99% | 25克 | 1150 | 请咨询 |
| 3486546 | Ryon | 4N，99.99% | 100克 | 3500 | 请咨询 |
| 3557595 | Strem | REacton®, 99.9% (REO) | 5g | 1500 | 请咨询 |
| 3557595 | Strem | REacton®, 99.9% (REO) | 25g | 5500 | 请咨询 |
结构式
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基本信息
| 应用 | Terbium(III,IV) oxide acts as a precursor for the preparation of other terbium compounds. It is used as a redox catalyst in reactions involving oxygen. At high temperatures, it can liberate oxygen. It finds applications in the manufacture of glass, optical and ceramic. Nanoparticles of terbium oxide are used as analytical reagents for the determination of drugs in food. |
| 备注 | Hygroscopic solid. It is incompatible with strong oxidizing agents, strong acids and powdered metals. |
| MDL | MFCD00083151 |
| EINECS | 234-856-3 |
| 分子式 | Tb4O7 |
| 分子量 | 747.69 |
| 熔点 | 2340° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in dilute acids. Insoluble in water. |
| Merck | 14,9157 |
安全信息
| TSCA | 是 |