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| 产品名称: | 1,2-丁二醇 |
| CAS Registry Number: | 584-03-2 |
| EINECS: | 209-527-2 |
| 别名: | 1,2-丁二醇; |
| 分子结构: |
 |
| 分子式: | C4H10O2 |
| 分子量: | 90.121 |
| 密度: | 1.001g/cm3 |
| 沸点: | 191-192 °C747 mm Hg(lit.) |
| 熔点: | -50 °C |
| 闪点: | 93.3°C |
| 折射率: | n20/D 1.438(lit.) |
| 风险术语: | S24/25 :Avoid contact with skin and eyes.; |
| 安全声明: | Moderately toxic by ingestion. Combustible when exposed to heat or flame. To fight fire, use alcohol foam. When heated to decomposition it emits acrid and irritating fumes. |