八水合硫酸镱(III)
Ytterbium(III) sulfate octahydrate
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3062876 | Alfa Aesar | REacton®, 99.9% (REO) | 10g | 1490 | 请咨询 |
| 3062876 | Alfa Aesar | REacton®, 99.9% (REO) | 50g | 4410 | 请咨询 |
| 3458520 | 韶远 | 99.9% | 25g | 118 | 请咨询 |
| 3458520 | 韶远 | 99.9% | 100g | 373 | 请咨询 |
| 3559969 | Strem | REacton®, 99.9% (REO) | 5g | 504 | 请咨询 |
| 3559969 | Strem | REacton®, 99.9% (REO) | 25g | 1990 | 请咨询 |
基本信息
| 备注 | Slightly hygroscopic. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. |
| MDL | MFCD00149887 |
| EINECS | 236-727-7 |
| 分子式 | Yb2(SO4)3•8H2O |
| 分子量 | 778.38 (634.26anhy) |
| 灵敏度 | Ambient temperatures. |
| 形态 | Crystalline |
| 溶解性 | Soluble in water, moderately soluble in strong mineral acids. |
| Merck | 14,10105 |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA | 否 |
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. |