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CAS RN: 7646-85-7 | 产品编码: Z0014
| 产品编码 | Z0014 |
| 纯度/分析方法 | >98.0%(T) |
| 分子式/分子量 | ZnCl__2 = 136.28 |
| 外观与形状（20°C） | 固体 |
| 储存温度 | 室温 (15°C以下阴凉干燥处) |
| 储存在惰性气体下 | 存放于惰性气体之中 |
| 应避免的情况 | 湿气 (吸湿) |
| CAS RN | 7646-85-7 |
| PubChem物质ID | 87559874 |
| Merck Index (14) | 10132 |
| MDL编号 | MFCD00011295 |
技术规格
| Appearance | White to Almost white powder to crystal |
| Purity(Chelometric Titration) | min. 98.0 % |
物性（参考值）
| 熔点 | 290 °C |
| 沸点 | 732 °C |
| 在水中的溶解度 | 4,320 g/l 25 °C |
| 溶解性（可溶于） | 乙醚 |
GHS
| 象形图 |
|
| 信号词 | Danger |
| 危险性说明 | H302 : Harmful if swallowed. H314 : Causes severe skin burns and eye damage. H370 : Causes damage to organs. H410 : Very toxic to aquatic life with long lasting effects. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P391 : Collect spillage. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 : Wash contaminated clothing before reuse. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P405 : Store locked up. |
相关法规
| RTECS# | ZH1400000 |
运输信息
| UN编号 | UN2331 |
| 类别 | 8 |
| 包装类别 | III |
| HS编码* | 2827.39-000 |
应用
Deprotection of SEM Groups using Zinc Chloride
References
Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
参考文献
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技术规格
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其他文件
相关产品
Zinc Chloride (ca. 25% in 2-Methyltetrahydrofuran, ca. 2mol/L)
| 产品 | Z0020 |
| CAS RN | 7646-85-7 |
| 纯度/分析方法 |
