氟化铽(III)
Terbium(III) fluoride
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3060141 | Alfa Aesar | 5g | 2590 | 请咨询 |
| 3060141 | Alfa Aesar | 25g | 9420 | 请咨询 |
| 3060142 | Alfa Aesar | 1g | 1074 | 请咨询 |
| 3060142 | Alfa Aesar | 5g | 2460 | 请咨询 |
| 3060142 | Alfa Aesar | 25g | 9320 | 请咨询 |
| 4010580 | J&K | 1G | 211 | 请咨询 |
| 4010580 | J&K | 5G | 872 | 请咨询 |
| 4010580 | J&K | 25G | 2750 | 请咨询 |
结构式
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基本信息
| 应用 | Terbium(III) fluoride is used as a source of terbium. It is also useful in the preparation of fluoride glasses. Further, it is used in the preparation of electroluminescent thin films and luminescent zinc sulfide. |
| 备注 | Hygroscopic. Incompatible with strong reducing agents and acids. |
| MDL | MFCD00049572 |
| EINECS | 237-247-0 |
| 分子式 | TbF3 |
| 分子量 | 215.92 |
| 熔点 | 1172° |
| 灵敏度 | Hygroscopic. Ambient temperatures. |
| 形态 | Crystalline |
| 溶解性 | Slightly soluble in mineral acids. Insoluble in water. |
| 危险类别 | 20/21/22-36/37/38 Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 9-26-36/37 Keep container in a well-ventilated place.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves. |
| 欧盟危险品标志 |  |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302-H312-H332-H315-H319-H335 Harmful if swallowed.Harmful in contact with skin.Harmful if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/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. |