欧盟危险品索引
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Not listed
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半数致死量
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406 mg/kg (oral, rat)
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NFPA704
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危险公开号
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R36, R37, R38
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RTECS编号
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GF9595000
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安全公开号
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S26, S37, S39, S45, S28A
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外观
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Bright green crystals (anhydrous) Red-purple crystals (hexahydrate)
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密度
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4.909 g/cm3 (anhydrous) 2.46 g/cm3 (hexahydrate)
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闪点
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Non-flammable
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熔点
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678 °C (anhydrous) 47 °C (hexahydrate)
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溶解度
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anhydrous: 66.7 g/100 mL (59 °C) 68.1 g/100 mL (97 °C) hexahydrate: 113.2 g/100 mL (20 °C) in water
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溶解度
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77.1 g/100 mL (ethanol, 20 °C) 58.6 g/100 mL (methanol, 30 °C) soluble in methyl acetate, ether, alcohol, acetone
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