产品名称: | 多亚甲基多苯基多异氰酸酯 |
CAS Registry Number: | 9016-87-9 |
别名: | 多亚甲基多苯基多异氰酸酯; |
分子式: | [C6H3(NCO)CH2]n |
密度: | 1.2 g/mL at 25 °C(lit.) |
沸点: | 392 °C5 mm Hg |
折射率: | 20/D 1.634 |
风险术语: | 20-36/37/38-42 |
安全声明: | Low toxicity by ingestion and skin contact. A questionable carcinogen. When heated to decomposition it emits toxic vapors of HCN. |
危险品标志: | Xn: Harmful; |