外观
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white crystals (anhydrous) pale pink solid (hydrates)
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沸点
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850 °C (anhydrous)
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密度
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3.25 g/cm 3 (anhydrous) 2.95 g/cm3 (monohydrate) 2.107 g/cm3 (tetrahydrate)
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熔点
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710 °C (anhydrous) 27 °C (tetrahydrate)
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溶解度
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52 g/100 mL (5 °C) 70 g/100 mL (7 °C) in water
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溶解度
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soluble in alcohol insoluble in ether
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欧盟危险品索引
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025-003-00-4
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欧盟危险性物质标志
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Harmful (Xn)
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欧盟危险性物质标志
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Dangerous for the environment (N)
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NFPA704
|
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危险公开号
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Rlink#R48/20/22, Rlink#R51/53
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RTECS编号
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OP1050000 (anhydrous) OP0893500 (tetrahydrate)
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安全公开号
|
S2, S22, S61
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