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CAS RN: 57-55-6 | 产品编码: P0485
1,2-Propanediol
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技术规格
| Appearance | Colorless to Almost colorless clear liquid |
| Purity(GC) | min. 99.0 % |
| NMR | confirm to structure |
物性（参考值）
| 熔点 | -59 °C |
| 沸点 | 188 °C |
| 闪点 | 107 °C |
| 比重 | 1.04 |
| 折射率 | 1.43 |
| 水溶性 | 完全混溶 |
| 溶解性（可与之混溶） | 丙酮, 氯仿 |
| 溶解性（可溶于） | 乙醚, 苯 |
GHS
| 象形图 |
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| 信号词 | Danger |
| 危险性说明 | H370 : Causes damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. 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. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P405 : Store locked up. |
相关法规
| RTECS# | TY2000000 |
运输信息
| HS编码* | 2905.32-000 |
应用
Hydrotrope research
The product is for research purpose only.
Reference
- The impact of size and shape in the performance of hydrotropes: a case-study of alkanediols
参考文献