- 熔点 :
- >300 °C (dec.)(lit.)
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- 密度 :
- 1.01 g/mL at 20 °C
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- FEMA :
- 3024 | SODIUM ACETATE
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- 折射率 :
- 1.4640
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- 闪点 :
- >250 °C
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- 储存条件 :
- 2-8°C
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- 溶解度 :
- H2O: 3 M at 20 °C, clear, colorless
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- 形态:
- powder
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- 比重:
- 1.45
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- 颜色:
- white
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- 气味 (Odor):
- Slight acetic acid
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- PH值:
- 8.9 (25℃, 100mg/mL in water, 0.1 M agueous sodium acetate solution)
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- 酸碱指示剂变色ph值范围:
- 8.5 - 9.9 at 246 g/l at 25 °C
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- 水溶解性 :
- 500 g/L (20 ºC)
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- 最大波长(λmax):
- λ: 260 nm Amax: 0.03λ: 280 nm Amax: 0.02
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- 敏感性 :
- Hygroscopic
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- 水解敏感性:
- 0: forms stable aqueous solutions
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- Merck :
- 14,8571
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- 沸点 :
- >400°C(decomposition)
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- BRN :
- 3595639
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- 稳定性:
- Stable. Incompatible with strong oxidizing agents, halogens. Moisture sensitive.
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- InChIKey:
- VMHLLURERBWHNL-UHFFFAOYSA-M
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- CAS 数据库:
- 127-09-3(CAS DataBase Reference)
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- NIST化学物质信息:
- Sodium ethanoate(127-09-3)
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- EPA化学物质信息:
- Sodium acetate (127-09-3)
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