硫酸钆(III)八水合物
Gadolinium(III) sulfate octahydrate
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3049267 | Alfa Aesar | 10g | 1230 | 请咨询 |
| 3049267 | Alfa Aesar | 50g | 4820 | 请咨询 |
| 3089885 | Sigma-Aldrich | 10 G | 3800 | 请咨询 |
| 3548267 | Strem | 25g | 1121 | 请咨询 |
| 3548267 | Strem | 100g | 3110 | 请咨询 |
结构式
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基本信息
| 应用 | Gadolinium(III) sulfate is used as analytical reagents, in inorganic synthesis and electronic ceramics. It is also useful in cryogenic research. |
| 备注 | Becomes anhydrous at 400°, dec. at 500° |
| MDL | MFCD00149734 |
| EINECS | 237-115-2 |
| 分子式 | Gd2(SO4)3•8H2O |
| 分子量 | 746.81 (602.68anhy) |
| 密度 | 4.139 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Crystalline Aggregates |
| 溶解性 | Soluble in cold water |
| Merck | 14,4326 |
| 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. |