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CAS号:
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7727-54-0
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英文名称:
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Ammonium persulfate
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英文同义词:
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AP;PER;APS;hK3;PER1;KLK3;RIGUI;SH2B2;KLK2A1;KIAA0482
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中文名称:
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过硫酸铵
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中文同义词:
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过硫酸胺;过硫酸铝;过硫酸铵;過硫酸銨;高硫酸铵;过二硫酸铵;过氧二硫酸铵;过氧化硫酸铵;过(二)硫酸铵;10%过硫酸铵
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分子式:
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H8N2O8S2
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分子量:
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228.2
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- 熔点 :
- 120 °C
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- 密度 :
- 1.98
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- 蒸气密度:
- 7.9 (vs air)
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- 折射率 :
- 1.50
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- 储存条件 :
- Store at RT.
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- 溶解度 :
- H2O: soluble
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- 形态:
- powder
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- 颜色:
- White to yellow
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- 比重:
- 1.982
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- 气味 (Odor):
- Odorless
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- 酸碱指示剂变色ph值范围:
- 1 - 2
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- PH值:
- 1.0-2.5 (25℃, 1M in H2O)
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- 水溶解性 :
- 582 g/L (20 ºC) decomposes
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- 敏感性 :
- Moisture Sensitive
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- Merck :
- 14,541
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- 稳定性:
- Stable. Oxidizing. May ignite combustible material. Incompatible with bases, combustible material, hydrogen peroxide, peroxy compounds, silver compounds, zinc. May decompose upon exposure to water or moist air.
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- InChIKey:
- ROOXNKNUYICQNP-UHFFFAOYSA-N
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- CAS 数据库:
- 7727-54-0(CAS DataBase Reference)
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- EPA化学物质信息:
- Ammonium peroxydisulfate (7727-54-0)
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| 危险类别码 : |
8-22-36/37/38-42/43 |
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| 危险品运输编号 : |
UN 1444 5.1/PG 3 |
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| 毒性: |
LD50 orally in rats: 820 mg/kg (Smyth) |
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