外观
|
White crystalline solid
|
沸点
|
623 °C (decomp.)
|
密度
|
3.95 g/cm3 (anhydrous) 2.71 g/cm3 (dihydrate)
|
熔点
|
247 °C (anhydrous) 37.7 °C (dihydrate)
|
气味
|
odorless
|
溶解度
|
83.9 g/100 ml (0 °C) Hydrolyses in hot water
|
溶解度
|
soluble in ethanol, acetone, ether, Tetrahydrofuran insoluble in xylene
|
欧盟危险品索引
|
Not listed
|
主要危害
|
Irritant, dangerous for aquatic organisms
|
NFPA704
|
|
RTECS编号
|
XP8700000 (anhydrous) XP8850000 (dihydrate)
|
联合国危险货物编号
|
3260
|