外观
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blue crystals hygroscopic
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沸点
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170 °C (trihydrate, decomposes)
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密度
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3.05 g/cm3 (anhydrous) 2.32 g/cm3 (trihydrate) 2.07 g/cm3 (hexahydrate)
|
熔点
|
256 °C (anhydrous, decomp) 114.5 °C (trihydrate) 26.4 °C (hexahydrate, decomposes)
|
溶解度
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trihydrate: 137.8 g/100 mL (0 °C) 1270 g/100 mL (100 °C) in water
|
溶解度
|
hydrates very soluble in ethanol, ammonia, water; insoluble in ethyl acetate
|
欧盟危险品索引
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Not listed
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主要危害
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Irritant, Oxidizer
|
NFPA704
|
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RTECS编号
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GL7875000
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