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CAS号:
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7440-31-5
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英文名称:
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Tin
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英文同义词:
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TIN;W-Sn;G-Sn;wang;Zinn;50Sn;AT-SN;FSn 2;mmTin;Sn-HWQ
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中文名称:
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锡
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中文同义词:
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锡;锡粉;锡箔;锡柱;锡屑;锡丸;锡丝;锡球;锡颗粒;锡柱体
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分子式:
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Sn
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分子量:
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118.71
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- 熔点 :
- 231.9 °C(lit.)
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- 沸点 :
- 2270 °C(lit.)
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- 密度 :
- 7.3
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- 闪点 :
- 2270°C
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- 溶解度 :
- H2O: soluble
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- 形态:
- wire
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- 颜色:
- Silvery-gray
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- 比重:
- 7.31
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- 电阻率 (resistivity):
- 11 μΩ-cm, 20°C
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- 水溶解性 :
- reacts slowly with cold dilute HCl, dilute HNO3, hot dilute H2SO4; readily with conc HCl, aqua regia [MER06]
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- 晶体结构:
- Cubic, Alpha-Tin; Diamond Structure - Space Group Fd3m
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- Merck :
- 13,9523
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- 稳定性:
- Stable. Incompatible with strong oxidizing agents. Highly flammable as a powder. Can, in powder form, lead to dust explosions. Moisture sensitive.
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- InChIKey:
- OLGIDLDDXHSYFE-UHFFFAOYSA-N
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- CAS 数据库:
- 7440-31-5(CAS DataBase Reference)
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- EPA化学物质信息:
- Tin (7440-31-5)
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| 危险类别码 : |
36/37/38-36/37-11-36/38-34-20/21/22 |
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| 安全说明 : |
26-24/25-22-36/37/39-33-16-36/37-45 |
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