中文名称：二氯二氟乙烯
- 二氯二氟乙烯（7CI）; 二氯二氟乙烯
- Ethene,dichlorodifluoro-
- Ethylene,dichlorodifluoro- (7CI); Dichlorodifluoroethylene
- 27156-03-2
- C2Cl2F2
- 132.92
- 1.503 g/cm3
- 22.8 °C at 760 mmHg
-
− and Cl−." target="_blank" class='u'>Moderately toxic by inhalation. A skin, eye, and mucous membrane irritant. Will react with water or steam to produce toxic and corrosive fumes. When heated to decomposition it emits toxic fumes of F− and Cl−.:;