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| CAS号 : | 7440-23-5 |
精确质量 : | 22.98980 |
| 分子式 : | Na |
logP : | 0.00000 |
| 分子量 : | 22.98980 |
PSA : | 0.00000 |
钠 | |
sodium atom | |
7440-23-5 | |
Na | |
22.98980 | |
0.00000 | |
0.00000 | |
22.98980 |
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淡银色固体
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Reacts violently with water, liberating and possibly igniting hydrogen. Flammable solid. Incompatible with water, strong oxidizing agents. Do not store near oxidants. Store under oil, or dry inert gas. Air sensitive.
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128 °F
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1 mm Hg ( 440 °C)
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库房通风低温干燥,没于烃中保存,与氧化剂、卤素、强酸分开存放
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97.8 °C(lit.)
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1.04 g/mL at 20 °C
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REACTS
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883 °C(lit.)
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GHS02, GHS05 | |
危险 | |
H260; H314 | |
与水剧烈反应。 | |
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I
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4.3
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2805110000
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UN 3264 8/PG 3
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1
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R14/15; R34
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S26-S8-S6A-S45-S43D-S43-S5*-S53
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VY0686000
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C
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主要用于制造氰化钠、过氧化钠和多种化学药物或作还原剂。 |
