氯化镧(III)水合物
Lanthanum(III) chloride hydrate
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3051546 | Alfa Aesar | 99.9% (REO) | 100g | 1130 | 请咨询 |
| 3051546 | Alfa Aesar | 99.9% (REO) | 500g | 3290 | 请咨询 |
| 3104384 | Sigma-Aldrich | 99.9% (REO) | 100 G | 974 | 请咨询 |
| 3104384 | Sigma-Aldrich | 99.9% (REO) | 500 G | 2990 | 请咨询 |
| 3484743 | AR | 100g | 45 | 2 | |
| 3486834 | Ryon | AR，45% | 100克 | 114 | 请咨询 |
| 4007610 | J&K | 99.9% (REO) | 25G | 77 | 请咨询 |
| 4007610 | J&K | 99.9% (REO) | 100G | 167 | 请咨询 |
结构式
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基本信息
| 应用 | "Lanthanum(III) chloride is useful as precursor for synthesis of aqueous sol-gel lanthanum phosphate nano rods,as a filter aid,an effective flocculent and precipitation phosphate. It is also used as a catalyst for the high pressure oxidative chlorination of methane to chloromethane and organic synthesis it acts as Lewis acid catalyst. It is used as a scintillator material and in Gamma Detectors." |
| 备注 | It is stable and hygroscopic chemical compound. |
| MDL | MFCD00149753 |
| EINECS | 233-237-5 |
| 分子式 | LaCl3?xH2O |
| 分子量 | 245.27(anhy) |
| 熔点 | 91° dec. |
| 灵敏度 | Ambient temperatures. |
| 形态 | Crystalline |
| 溶解性 | Soluble in water and ethanol. |
| Merck | 14,5363 |
| 包装组 | III |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 危险等级 | 8 |
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| RTECS | OE4470000 |
| 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. |