硫酸铕(III)八水合物
Europium(III) sulfate octahydrate
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3046725 | Alfa Aesar | 2g | 1100 | 请咨询 |
| 3046725 | Alfa Aesar | 10g | 3390 | 请咨询 |
| 3046726 | Alfa Aesar | 5g | 3040 | 请咨询 |
| 3046726 | Alfa Aesar | 25g | 12720 | 请咨询 |
| 3086461 | 50MG | 2090 | 请咨询 | |
| 4016193 | Strem | 1g | 450 | 请咨询 |
| 4016193 | Strem | 5g | 1560 | 请咨询 |
| 4016194 | Strem | 1g | 690 | 请咨询 |
| 4016194 | Strem | 5g | 2520 | 请咨询 |
结构式
 |
基本信息
| 应用 | Europium(III) sulfate octahydrate is used as a phosphor activator for color cathode-ray tubes and liquid-crystal displays. It is used in computer monitors and televisions. |
| 备注 | Hygroscopic. Store in a cool place. Ensure good ventilation. |
| MDL | MFCD00149704 |
| EINECS | 236-903-3 |
| 分子式 | Eu2(SO4)3?8H2O |
| 分子量 | 736.23 (592.10anhy) |
| 熔点 | 375° - 8H{2}O |
| 灵敏度 | Hygroscopic. Ambient temperatures. |
| 形态 | Crystalline |
| 溶解性 | Soluble in water. |
| Merck | 14,3904 |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |