外观
|
colorless solid
|
沸点
|
56.5 °C (sublimes)
|
标准摩尔生成焓 (ΔfHo298)
|
– solid: -(2197,7 ± 1,8) kJ·mol-1– gaseous: -(2148,1 ± 1,8) kJ·mol-1
|
密度
|
5.09 g/cm3, solid
|
闪点
|
Non-flammable
|
熔点
|
64.05 °C (triple point)
|
标准摩尔熵 (So298)
|
– solid: -430,4 ± 1,5 J·K-1·mol-1– gaseous: -280,4 ± 1,5 J·K-1·mol-1
|
溶解度
|
reacts in water
|
溶解度
|
soluble in chloroform, CCl4, liquid chlorine and bromine dissolves in nitrobenzene
|
欧盟危险品索引
|
092-002-00-3
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欧盟危险性物质标志
|
Very toxic (T+)
|
欧盟危险性物质标志
|
Dangerous for the environment (N)
|
危险公开号
|
R26/28, R33, R51/53
|
RTECS编号
|
YR4720000
|
安全公开号
|
S1/2, S20/21, S45, S61
|
联合国危险货物编号
|
2978 (<1% 235U) 2977 (>1% 235U)
|